The extinction of mankind will be do to natural selection in which mother nature is already currently working bc men are worthless little pieces of s***. The menfolk’s disgusting, decrepit Y chromosome is rapidly disappearing & ultimately they will be no more… You worthless men can help fulfill this inevitable prophecy by offing yourselves. But since you scared punks are too chicken s*** to mass delete yourselves from earth, I guess we’ll just have to wait until nature runs it’s course, then we can make way for womankind. The superior s** that will be able to self replicate a population of all female human being by then. The earth will finally be the peace that everyone longs for. : )