If vaccines work so well, then the vaxx harpies should just take the shot - problem solved.
Like all collectivists, Karens, Marxists etc., they demand forced participation from everyone.
Meanwhile, they leave the borders wide open to diseased trash bring these diseases back.
In the 50’s and 60’s when I was in elementary school parents would have “measles parties”. When one kid would get the measles (in the summer usually) other parents would bring their kids to be exposed. This was usually during the summer. Instant immunity. I also had measles and mumps consecutively.