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Is marijuana bad for your brain? - Anees Bahji

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Speaker: Anees Bahji

View full lesson: https://ed.ted.com/lessons/is-marijuana-bad-for-your-brain-anees-bahji

In 1970, marijuana was classified as a schedule 1 drug in the United States: the strictest designation possible, meaning it was completely illegal and had no recognized medical uses. Today, marijuana's therapeutic benefits are widely acknowledged, but a growing recognition for its medical value doesn't answer the question: is recreational marijuana use bad for your brain? Anees Bahji investigates.

Lesson by Anees Bahji, directed by Anton Bogaty.