Yes but blanket legalization of mushrooms means mishaps would occur at the same rate of alcohol related mishaps, when the shroom drug picks up steam and everyone and their aunt tries it, and continues to use it - mass casualties would occur if the drug became as popular as alcohol. And the shroom related mishaps would be much more weird and nuanced than alcohol-related deaths, in that the shroom-user typically wants to commit suicide instead of being subjected to a (DUI) head-on car collision, and the former (suicide) is a lot more harder to process by relatives of the dead person. At least with alcohol you are numbed, let's give alcohol at least one positive review.