I don’t think it’s all trumpers. As a parent of a grade schooler in an exceptionally liberal school with BLM drawn on the play ground there’s a bizarre phenomena of weird soccer moms that hate vaccines. We won’t get to herd immunity if same is predicated on enough folks getting vaccinated
Only idiots think that idiocy is a partisan phenomenon. Anti-Vaxxers have been around ever since there were vaccines.
By and large, people are idiots.