It's not actually very complex, and in fact for public schools was already a settled issue. It's only become controversial because of rising anti-vaxx sentiment and conspiratorial thinking.
Just because something has become a flashpoint issue doesn't mean it's complex. Gay marriage was also controversial for a long time, despite being quite straightforward.
Just because something has become a flashpoint issue doesn't mean it's complex. Gay marriage was also controversial for a long time, despite being quite straightforward.