Its people who have info from alternative news sources who have resisted. Many don't have the time to investigate, or don't know about the controversy, or think alternative info sites are conspiracy theory disinfo, and trust what they are told. Then there is also elitist "We know better" pride, we are highly educated clever people and trust the science. Watching it happen in my family - can't say a thing to dissuade them. We are in a war.