Whether you buy the marijuana off the street or somewhere else, I still feel that you dont always know what its going to be laced with. Its kind of like youre taking a gamble with it everytime you decide to smoke. I dont think it will really be seen as less harmful because of how it will still have an affect on the body.
I agree with this because alcohol and cigarettes can be just as bad as marijuana. If marijuana has the same side effects as alcohol and cigarettes then why not just legalize it? People are going to find a way anyways to get to it and use it.
I think Marijuana should be legal because either way people are going to find a way to get ahold of it and either use it, or sell it. If they made it legal then the jails wouldn't be filled with people who were selling it. That would free up room tremendously, and the jails wouldn't be as crowded.