For many generations of men in the USA they wanted to protect loved ones and homeland...yes that included all gender. Men with thought prosess in check will protect women, wives, children... all their loved ones with their lives. Thats not being aggressive it's being responsive...protective Of those less likely to ward off the aggressor.
***Re: Why are 'most' of the people fighting in the Middle East MEN??
This region breeds hate...read the bible it will give some insight as to why...they are motivated by a different set of outcomes.
***Another feature of the Bedouin ethos is the law of blood revenge. A much quoted Arab proverb is, “Blood demands blood.” Relatives must avenge the blood of the slain by killing either the actual murderer or one of his relatives. Even when a murderer is apprehended, convicted in a court of law, and executed, it does not fulfill the requirements of blood revenge. One of the relatives of the executed man must die by the hand of one of the victim’s relatives. And, of course, the murdered relative’s blood must be avenged by his relatives. Thus it continues ad infinitum. An Arab man once remarked that “both the Japanese and the Arabs are ready to kill to regain their lost honor; but the Japanese will kill himself, while the Arab will kill somebody else” (cited in ibid ., p. 212).
Maybe men are expendable?
SW