see CrazyIvan’s response.. there is room inside that horse head for a weapon such as a small explosive. A certain group of religious people are known to sacrifice their own lives with such weapons. Clearly he was white, but Americans have been known to convert.
I've always considered Arabs to be white. Am I wrong?
If you owned or ever wore one of these, you would know immediately that there’s barely enough room for your head let alone anything else. It’s very easy to see down the snout to the person’s eyes, so if something was obscuring that view, it would be noticeable.