Well, you have now found out how a lot of people think that it a socially acceptable drug, and a lot of people can just have the occasional line with no real ill effects. However there are also a lot of people out there who cannot control their use and it ruins their lives and the lives of those around them. You are right to make an issue out of it, it can destroy people! You have to decide wether you can trust him not to take any when all around him are, a very difficult thing to do.
