Anti gmo is more often liberals in my experience that's true. Wasn't aware they were opposed to nuclear power. Not sure what the bell curve is referring to. Google search came up with a book?

Vaccines are both liberals, conservatives and conspiracy theorists. There was a measles outbreak in a conservative area church group and there's been outbreaks in liberal areas. The immunization rate is abysmal in certain areas which is sad. The current president is a republican who's opposed to vaccines too.

Republians do not believe in evolution and some want creation taught in school. It's still taught in some states. Also they don't believe in climate change and bush slowed down stem cell research for 8 years.

Vaccines issues isnt linked to "liberals" imo, it's more likely associated with religions/sectarism/ignorance.