The proud boys and people without kids have shown up to some meetings, though I assume the vast majority are “real” people with kids in the district, some agitators have been outed. What % is anybody’s guess. I doubt the numbers of agitators is huge. But they could be the loudest. Even if an attendee is a legitimate parent, if a person wasn’t anti-vaxx but suddenly found Jesus in 2021, then we can guess the most likely influences.