The moment you add words like defenseless, and exceptions, you start rationalizing it. You have your own exceptions and somebody has their. That is why killings does not and never will end as long as this is the norm. A warrior can not be pro life, it is against the nature of the word warrior. These are not word games, it is a fact. If a person is protector of life, then he will not take life what so ever. If a person has his own exceptions and rights to kill, then everybody else has their own reasons to end another life. One persons personal morals for justifying his own actions is not more holly than others.
Hermes