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Humanity vs. Ebola. How we could win a terrifying war

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    When I was asked to -
    invited, rather,
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    to give this talk
    a couple of months ago
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    we discussed a number
    of titles with the organizers
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    and a lot of different items were
    kicked around and were discussed,
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    but nobody suggested this one
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    and the reason for that was,
    two months ago
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    ebola was escalating exponentially
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    and spreading over wider geographic areas
    than we had ever seen
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    and the world was terrified,
    concerned and alarmed
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    by this disease, in a way we've not
    seen in recent history.
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    But today, I can stand here
    and I can talk to you
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    about beating ebola,
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    because of people
    whom you've never heard of,
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    people like Peter Clement,
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    a Liberian doctor,
    who's working in Lofa county,
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    a place that many of you have
    never heard of, probably, in Liberia.
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    The reason that Lofa county
    is so important
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    is because
    about five months ago,
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    when the epidemic was
    just starting to escalate,
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    Lofa county was right at the center,
    the epicenter of this epidemic.
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    At that time, MSF
    (Doctors Without Borders)
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    and the treatment center there,
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    they were seeing dozens of patients
    every single day,
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    and these patients, these communities
    were becoming more and more terrified
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    as time went by, with this disease
    and what it was doing to their families,
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    to their communities,
    to their children, to their relatives.
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    And so Peter Clement was charged with
    driving that 12 hour long rough road,
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    from Monrovia, the capital,
    up to Lofa county,
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    to try and help bring control
    to the escalating epidemic there.
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    And what Peter found when he arrived
    was a terror that I just mentioned to you.
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    So he sat down with the local chiefs,
    and he listened.
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    And what he heard was heartbreaking.
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    He heard about the devastation
    and the desperation
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    of people affected by this disease.
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    He heard the heartbreaking stories about
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    not just the damage that
    ebola did to people,
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    but what it did to families
    and what it did to communities.
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    And he listened to the chiefs,
    the local chiefs there
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    and what they told him - they said
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    "When our children are sick,
    when our children are dying,
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    we can't hold them at a time when
    we want to be closest to them.
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    When our relatives die, we can't
    take care of them as our tradition demands
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    we are not allowed to wash
    the bodies to bury them
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    the way our communities and
    our rituals demand.
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    And for this reason,
    they were deeply disturbed, deeply alarmed
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    and the entire epidemic
    was unraveling in front of them.
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    People were turning on the health care
    workers who had come,
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    the heroes who had come to try
    and help save the community,
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    to help work with the community,
    and they were unable to access them.
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    And what happened then was
    Peter explained to the leaders,
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    the leaders listened.
    They turned the tables.
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    And Peter explained what ebola was.
    He explained what the disease was,
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    he explained what it did
    to their communities.
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    And he explained that ebola threatened
    everything that made us human.
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    Ebola means you can't hold your children
    the way you would in this situation.
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    You can't bury your dead
    the way that you would.
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    You have to trust these people
    in the space suits to do that for you.
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    And ladies and gentlemen, what
    happened then was rather extraordinary;
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    the community, health workers, Peter,
    they sat down together
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    and they put together a new plan
    for controlling ebola in that Lofa county.
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    And the reason that this is such
    an important story, ladies and gentlemen,
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    is because today, this County, which is
    right at the center of this epidemic
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    you've been watching,
    you've been seeing on the newspapers,
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    you've been seeing on
    the television screens,
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    tody, loafer County is nearly eight weeks
    without seeing a single case of ebola.
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    (Applause)
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    Now this doesn't mean that
    the job is done obviously.
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    There still are huge risk that
    there will be additional cases there.
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    But what it does teach us is that
    ebola can be beaten.
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    That's the key thing.
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    Even on the scale, even with the rapid
    kind of growth that we saw
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    in this environment here,
    we now know ebola can be beaten.
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    When communities come together
    with health care workers work together,
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    that's when this disease can be stopped.
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    But how did ebola end up in Lofa county
    in the first place?
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    Well, for that, we have to go back
    12 months, to the start of this epidemic.
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    And as many you know,
    this virus went undetected,
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    evaded detection for 3 or 4 months
    when it began.
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    That's because this is not
    a disease of West Africa,
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    it's a disease of Central Africa,
    half a continent away.
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    People hadn't seen the disease before,
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    health workers hadn't seen
    the disease before --
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    they didn't know what
    they were dealing with,
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    and to make it
    even more complicated,
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    the virus itself was causing a symptom,
    a type of a presentation,
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    that wasn't classical of the disease.
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    So people didn't even recognize
    the disease, people who knew ebola.
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    For that reason it evaded a detection
    for some time,
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    But contrary to public belief
    sometimes these days,
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    once the virus was detected,
    there was a rapid surge in up support.
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    MSF rep relief set up
    the ebola treatment center
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    as many of you know, in the area
    the World Health Organization
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    and the partners that worked
    with deplored
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    and eventually hundreds of people
    over the next two months
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    to be able to help track the virus.
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    The problem is, ladies and gentlemen,
    is by then, this virus,
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    well known now as ebola,
    had spread too far.
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    It had already outstripped what was
    one of the largest responses
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    that had been mounted so far
    toward ebola outbreak.
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    By the middle of the year,
    not just Guinea
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    but now Sierra Leone and Liberia
    were also infected.
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    And the virus was spreading geographically
    the numbers were increasing
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    and at this time, not only were
    hundreds of people infected
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    and dying of the disease,
    but as importantly,
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    the front line responders,
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    the people who to try and help the people,
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    the health care workers, the other
    responders
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    were also sick and dying by the dozens.
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    The presidents of these countries
    recognized emergencies
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    they met right around that time,
    they agreed on common action
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    and they put together an emergency
    joint operation center in Conakry
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    to try and work together to finish this
    disease and get it stopped,
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    to implement the strategies
    we talked about.
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    But what happened then was something
    we had never seen before with ebola.
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    What happened then was the virus,
    someone sick with the virus,
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    boarded an airplane,
    flew to another country,
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    and for the first time,
    we saw in another distant country
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    the virus pop up again.
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    This time it was in Nigeria
    in the teemy metropolis of Legos
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    21 million people.
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    Now the virus was in that environment.
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    And as you can anticipate,
    there was international alarm,
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    international concern on a scale that
    we haven't seen in recent years
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    caused by a disease like this.
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    The World Health Organization immediately
    called together an expert panel,
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    looked at the situation,
    declared an international emergency.
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    And in doing so, the expectations would be
    that there be a huge outpouring of
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    international assistance to help these
    countries which were in so much trouble
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    and concerns at that time.
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    But what we saw was
    something very different.
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    There was some great response.
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    A number of countries came to assist,
    many many NGOs and others as you know,
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    but at the same time, the opposite
    happened in many places.
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    Alarm through -- alarm escalated and
    very soon these countries found themselves
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    not receiving the support they needed
    but increasingly isolated.
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    What we saw with commercial airlines
    started flying into these countries
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    and people who hadn't even been
    exposed to the virus
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    were no longer allowed to travel.
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    This cause not only problems, obviously,
    for the countries themselves,
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    but also for the response.
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    Those organizations that we're trying to
    bring people in,
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    to try and help them
    respond to the outbreak
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    they could not get
    people on airplanes,
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    they couldn't get in to the countries
    to be able to respond.
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    In that situation,
    ladies and gentleman,
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    a virus like ebola takes advantage.
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    And what we saw then was something
    also we hadn't seen before.
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    Not only did this virus
    continue in the places
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    where they'd already become infected,
    but then it started to escalate
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    and we saw the case numbers that you
    see here,
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    something we never seen before
    on such a scale
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    and exponential increase ebola cases
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    not just in these countries or the areas
    already infected in these countries
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    but also spreading further and
    deeper into these countries.
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    Ladies and gentleman, this was one of the
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    most concerning international emergencies
    in public health we've ever seen.
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    And what happened in these countries, and
    many of you saw, again,
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    on the televisions, read about in
    the newspapers,
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    we saw the health system start to collapse
    under the weight of this epidemic.
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    We saw the schools begin to close,
    markets no longer started,
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    no longer functioned the way
    that they should in these countries.
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    We saw the misinformation and
    the misperceptions started to spread
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    even faster through the communities
    which became even more alarmed
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    about the situation.
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    They started to recoil from those people
    that you saw in the space suits,
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    as they call them,
    would come to help them.
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    And then the situation deteriorated
    even further.
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    The countries had to declare a state of
    emergency.
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    Large populations need to
    be quarantined in some areas
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    and then riots broke out.
    It was a very very terrifying situation
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    And the world many people began to ask
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    can we ever stop ebola
    when it starts to spread like this
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    and they started to ask how well
    do we really know this virus.
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    The reality is we don't know
    ebola extremely well.
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    It's a relatively modern disease
    in terms of what we know about it
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    we've known the disease only for
    forty years since it first popped up
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    in Central Africa, 1976.
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    But despite that we do know many things,
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    we know that this virus probably survives
    in a type of a bat,
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    we know that it probably enters
    a human population
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    when we come in contact with
    the wild animal that has been
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    infected with the virus
    and probably sickened by it.
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    Then we know that the
    virus spreads from person to person
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    through contaminated body fluids.
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    And as you've all seen we know
    the horrific disease at
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    it then causes in humans
    where we see this disease cause
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    severe fevers, diarrhea, vomiting,
    and then
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    unfortunately, in 70% of the cases
    or probably more, death.
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    This is a very dangerous, debilitating,
    and deadly disease.
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    But despite the fact that we've not known
    this disease for a particularly long time,
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    and we don't know everything about it,
    we do know how to stop this disease.
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    This four things that are critical to
    stopping ebola.
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    First and foremost, the communities
    have got to understand this disease,
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    they've got to understand
    how it spreads and how to stop it.
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    And then we've got to be able to have
    a system that could find every single case
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    every contact of those cases and
    begin to track to transmission chains
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    so that you can stop transmission.
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    We have to have treatment center
    specialized ebola treatment centers,
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    where the workers can be protected
    as they try to provide support
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    to these add to the people
    who are infected,
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    so that they might survive the disease
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    and then for those who do die,
    we have to ensure
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    there is a safe, but at the same time,
    dignified burial process,
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    so that there is no spread
    at that time as well.
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    So we do know how to stop ebola and these
    strategies work, ladies and gentlemen,
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    the virus was stopped in Nigeria
    by these four strategies
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    and the people implementing them
    obviously,
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    it was stopped in Senegal where it had
    spread, and also in the other countries
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    that were affected by this virus,
    in this outbreak.
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    So there's no question that
    these strategies actually work.
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    The big question, ladies and gentlemen,
    was whether these strategies could work
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    on this scale, in this situation, with
    so many countries affected with
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    the kinda exponential growth
    that you saw.
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    That was a big question that we were
    facing just two for three months ago.
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    Today, we know
    the answer to that question.
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    We know that answer because of
    the extraordinary work
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    of incredible group of NGOs and
    governments, of local leaders,
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    of UN agencies and many humanitarian
    and other organizations
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    that came and joined the fight,
    try and stop ebola in West Africa.
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    But what had to be done there
    was slightly different.
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    These countries took those strategies
    I just showed you;
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    the communities and community engagement
    the case finding, contact tracing, etc.
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    and they turn them on their head.
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    There was so much disease
    they approached it differently.
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    What they decided to do was they would
    first try and slow down this epidemic
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    by rapidly building as many beds
    as possible so that they specialized
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    treatment centers so that they could
    control, they could prevent the disease
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    from spreading from those were infected.
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    They would rapidly build out
    many many burial teams so that
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    they could safely
    deal with the dead.
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    With that, they were trying to slow
    this outbreakts see if it could
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    actually then be controlled using
    the classic approach
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    of case finding in contact tracing.
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    And when I went to West Africa about
    three months ago when I was there,
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    what I saw was extraordinary
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    I saw presidents opening emergency
    operation centers themselves against ebola
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    so that they could personally coordinate
    and oversee in champion
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    this surge of international support
    to try and stop this disease.
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    We saw military's from within
    those countries in from far beyond
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    coming in to help build
    ebola treatment centers
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    that could be used to isolate
    those who are sick.
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    to help train the community
    so that they could actually
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    We saw the Red Cross movement working with
    its partner agencies on the ground there
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    safely bury their dead
    in a dignified manner themselves,
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    and we saw the UN agencies the World Food
    Programme build a tremendous
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    air bridge that could get responders
    to every single corner at these countries
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    rapidly to be able to implement
    the strategies that we just talked about.
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    What we saw, ladies and gentlemen,
    which is probably most impressive
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    was just incredible work by the government
    by the leaders in these countries
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    with the communities to try insure people
    understood this disease,
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    understood the extraordinary things they
    would have to do to try and stop ebola.
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    And as a result, ladies and gentlemen,
    we saw something that we did not know
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    only two or three months earlier
    whether or not it would be possible.
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    What we saw was what you see now
    in this graph,
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    when we took stock
    on the first of December.
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    what we saw was we could bend that curve,
    so to speak,
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    change this exponential growth
    and bring some hope back
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    to the ability to control this outbreak.
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    And for this reason, ladies and gentlemen,
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    there's absolutely no question now
    that we can catch up with this outbreak
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    in West Africa, and we can beat ebola.
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    The big question though is that
    many people are asking even when
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    they saw this curve, they said,
    "hang on a minute, that's great
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    you can slow it down, but can you
    actually drive it down to zero?"
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    Now we already answered that question
    at right back the beginning of this talk
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    when I spoke about Lofa county
    in Liberia,
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    we told you the story haw Lofa county
    got to a situation where they have
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    not seen ebola for eight weeks.
    But this similar stories
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    from the other countries as well,
    from GuĂŠckĂŠdou in Guinea,
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    the first area where the first case was
    actually diagnosed.
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    We've seen very very few cases
    in the last couple of months,
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    and here in Kenema, in Sierra Leone,
    another area in the epicenter,
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    we have not seen the virus for more than
    a couple of weeks --
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    way too early to declare victory obviously
    but evidence, ladies and gentlemen,
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    not only can the response catch up
    to the disease but this disease
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    can be driven to zero. The challenge now,
    of course, is doing this
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    on the scale needed right across these
    three countries,
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    and that is a huge challenge. Because
    when you've been at something
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    for this long, on this scale, two other
    big threats come in to join the virus.
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    The first of those is complacency.
    The risk that as this disease
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    curve starts to bend, the media look
    elsewhere, the world looks elsewhere.
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    Complacency always a risk.
    And the other risk of course is
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    when you've been working so hard
    for so long and slept so few hours
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    over the past months, people are tired,
    people become fatigued and these new risks
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    start to creep into the response.
    Ladies and gentlemen, I can tell you today
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    I've just come back from West Africa.
    The people of this countries,
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    the leaders of these countries,
    they are not complacent.
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    They want to drive ebola to zero
    in their countries.
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    And these people, yes they're tired,
    but they are not fatigued.
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    They have an energy, they have a courage,
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    they have the strength
    to get this finished.
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    What they need, ladies and gentlemen,
    at this point, is the unwavering support
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    of the international community, to stand
    with them, to bolster and bring even more
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    support at this time, to get the
    job finished. Because finishing ebola
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    right now means turning the tables
    on this virus, and beginning to hunt it.
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    Remember, this virus, this whole crisis,
    rather, started with one case,
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    and is going to finish with one case.
    But it will only finish if those countries
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    have got enough epidemiologist,
    enough health workers, enough logisticians
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    and enough other people working with them
    to be able to find every one of
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    those cases track their contacts and make
    sure that this disease stops
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    once and for all.
    I can tell you just having come back,
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    they are not complacent, they are not
    fatigued, and they will finish the job,
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    if they had the support that they need.
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    Ladies and gentleman, you know the story
    of ebola, we just told you the story
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    of ebola, ebola can be beaten.
    Now we need you to take this story out
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    to tell it to the people who will listen
    and educate them on what it means
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    to beat ebola, and more importantly,
    we need you to advocate with the people
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    who can help us bring the resources we
    need to these countries,
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    to beat this disease.
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    Ladies and gentleman, there are a lot of
    people out there who will survive and
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    will thrive, in part, because of
    what you do to help us beat ebola.
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    Thank you.
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    (Applause)
Title:
Humanity vs. Ebola. How we could win a terrifying war
Speaker:
Bruce Aylward
Description:

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Video Language:
English
Team:
closed TED
Project:
TEDTalks
Duration:
19:11
  • At 8:03 there is a confusing mistake in the original trascript, saying "started" instead of "startled". Please post-edit it in order to prevent misunderstandings for other languages!

  • Two corrections were made to this transcript on March 9, 2016.

    The subtitle beginning at 8:03 was changed to:
    What we saw was commercial airlines
    [stopped] flying into these countries

    The subtitle beginning at 8:12 was changed to:
    This caused not only problems, obviously,
    for the countries themselves,

English subtitles

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