5%-10% is a disturbingly high fringe.
36% of Americans believe the US Government was behind 09/11.
https://www.researchgate.net/public..._Americans_suspect_9-11_government_conspiracy
13% of people in the US believe man has no affect on the climate. 5% of Americans say the climate isn't changing at all.
https://www.theguardian.com/environ...tbed-climate-change-denial-international-poll
A minimum of about 18% of Americans reject evolution
https://www.au.org/blogs/wall-of-se...-reject-evolution-the-answer-may-surprise-you
5% is a fringe.