Detailed and in-depth observations of suspect individuals and their behaviors could be of real benefit to the security professional. The majority of well-trained people reading this article will no doubt do some or most of these consciously and sub-consciously already. There are never definitive answers in situations like these and the world of the suicide terrorist is far from clear and concise. It is doubtful that a suicide terrorist will manifest all of these characteristics at once if at all and any factors that are noted must be put into context. For example, a person sweating, with repetitive grooming gestures and scanning the room nervously may just be looking for his first blind date.