Religious fanatics are basically crazy because they are deluded. Of course they are deluded because they believe nonsense. And they believe nonsense because they are hopelessly narrow minded. Naturally they are hopelessly narrow minded because they are basically crazy:.A) Begging the question. B) Red herring. C) No fallacy. D) Straw man. E) Slippery slope.

slippery slope ( E )

Explanation:

Slippery slope is An argument that follows a series of steps to arrive at some conclusion/situation especially one which is usually a negative conclusion. it is  viewed as a logical fallacy .

From the statement / argument made it is asserted that  a relatively small first step leads to a chain of related event, starting with the saying that Religious fanatics are basically crazy because they are deluded and the delusion was caused because they believe nonsense

where is the passage