What's surprising about this? You ask a fool a question, you should expect a foolish answer. The real question should be, why would you ask the fools the question in the first place? Better to keep your mouth shut and let people think you're a fool, than to speak and remove all doubt.
Nigeria says troops destroy extremist camp, rescue 178 people (AP)
from the article: Poll: Over 25% of Israeli Arabs say Holocaust never happened