Dear of troy: I was trying to keep it short. LSD can cause mental aberrations. Remember Art Linkletter's daughter taking acid that then making swan dive out the window?
Or my daughter seeing things that weren't there when very sick with measles. Speaking of LSD, I remember patient who defended his use of LSD by saying:"The government is spending millions to put men on the moon. I can go out of this world for a buck." It really messed up his life.