Well, you have some great points and you were able to convince me on why it should be legalized.

But, Marijuana does more harm than good I think. To the body and people surrounding the individual.

According to researches made, the highess from Marijuana is from a chemical called THC, this chemical controls the function of the brain, it alters the way the brain thinks.

Marijuana wasn't accepted because it doesn't make you exactly yourself, you become another version of yourself I think.
People taking it have the tendency to experience psychosis.

You may be right about the death chart. I've actually not seen anyone dead due to the effect of cannabis. But, I've seen/heard people take drastic actions even kill because they smoked it.

Even if it is legalized, it should be controlled.