I've specifically said they weren't shooting up christian schools in the old days, with no commentary on the (non-zero) number of schools shot in modern days, s

I've specifically said they weren't shooting up christian schools in the old days, with no commentary on the (non-zero) number of schools shot in modern days, so I have no idea what you're even arguing against. Your whole comment is a side-step strawman. Although for the record it doesn't even make sense to say "trans person wasn't shooting school in the old days." Pluralization is an appropriate use of English here.