there has never been a death atributed to the over consumption of marijuana in the recorded history of humans on the planet
There is no way to prove a statement like that. Even if we all assume pot is safer than water someone had died because of it. There has to be some drivers that fell asleep while driving because of pot. Someone has over-consumed and drowned in the bathtub. The has to be at least one person that was just so stoned they fell off of something and died.