The video had a bit of strawman fallacy, which means changing the subject to divert the conversation. @4:10 Americans only have a problem with the illegal ones and that's what the arguing is about. We actually love our southern neighbors and their cuisine. Another one, at the start of the video you're exactly right, consuming it does have an effect but the therapy version is completely different and that's not even the problem people have. That has to with the age of consent to get the therapy. So, as I said, the guy was deceptive from the start or just ignorant because he isn't from here.