Difficult to comprehend really

[king1]

Everyone has principles though, and there is no rule that they should all match. In fact, we would be a very bland society if that were the case.

And while I might not agree with them, they do have a right to hold to their values, and take the consequences. Just as we all do.

Completely agree.
Everybody has freedom of choice.

as long as they are prepared to accept the consequences of those choices - the problem is antivaxxers aren't