Research shows smoking marijuana as a teen could have affected your brain’s development



Research shows smoking marijuana as a teen could have affected your brain’s development

Youtube Channel

4 thoughts on “Research shows smoking marijuana as a teen could have affected your brain’s development”

  1. Solomon Kane says:

    Fake news. Trump has a secret anti cannabis propaganda campaign.

  2. c1n9r6v3 says:

    ▓▒░  You mean
    they just realized this
    only now ? ? ` After all these  years?  ░▒▓
    `

  3. IC G says:

    "smoking marijuana as a teen could have affected your brain's development, in a good way."

  4. Juan Moreno says:

    All drugs are harmful and those who used them will not be at their best so QUIT NOW.

Leave a Reply to IC G Cancel reply

Your email address will not be published. Required fields are marked *