Kelsi, we all know you have a wide range of associates that are acid users, but that really doesn't help your argument against acid being harmful. Peer reviewed studies do show that acid effects the human body in ways MOST people would consider harmful. Hey maybe some people don't think having a smaller penis size is a harmful effect of steroids, but I think MOST people would. You may think that having ones vision permanently altered is not a negative but MOST do. And that's but one example. I'm assuming though that you feel that the majority of the effects that HAVE been proven to happen when using acid aren't harmful, that being the case, you are in the minority.