Ann Coulter’s new column accidentally explains why Nurse Ratched is my hero

Ann Coulter writes:

But the number of mass shootings has skyrocketed from 4 per year, between 1900 and 1970, to 29 per year since then.

Something seems to have gone horribly wrong right around 1970. What could it be? Was it the introduction of bell-bottoms?

That date happens to correlate precisely with when the country began throwing the mentally ill out of institutions in 1969. Your memory of there not being as many mass murders a few decades ago is correct. Your memory of there not being as many homeless people a few decades ago is also correct.