Propaganda and mental conditioning works. Many leftist moms can’t wait to virtue signal that their spawn are vaxxed. They would have been at jonestown making their kids drink the koolaid.
That's very true, but I suspect there are at least as many moms, likely even more moms when you include "leftist moms" who are aroused to action as what the government's plans for their children are revealed to them, who don't want anything coming between themselves and their children. It's innate ... it's instinctual.