Can we all please dispose of the word “fundamentalist” when we’re talking about sociopathic behavior in the name of some archaic mysticism, and start calling it what it really is: criminality (e.g. criminal Christianity, criminal Islam, criminal Hinduism)?
This is not to be confused with the incorrect practice of a given faith, but the justification of criminal activity in the name of a religion.
Killing someone in the name of an imaginary deity doesn’t make you a fundamentalist, it just means you’re a fucking murderer.