This seems to nail it based on my experience. At least anecdotally, the people I know that are vaccine-averse have the same fear of airplanes, etc. It might j

This seems to nail it based on my experience. At least anecdotally, the people I know that are vaccine-averse have the same fear of airplanes, etc. It might just be the way they reason, fixating on worst-case outcome instead of a more balanced view.