RE: Female School Shooter

The female "school shooter" today gets people's lives destroyed by spreading false rumours (like fake rape allegations)

If she is treated like a man her allegations would be laughed at.

If everyone stopped believing women, so that power went away,

That's implied in “treated like the bottom 80% of men.”

We would probably see poisonings, like chlorine gas,

That might well be. Women like to use poison.