@macdaddy
Like I said, with no doubt & 100% certainty, I would fire my weapon to defend myself, wife, daughters and mom. For all other scenarios, I just don't know.
If a child is been abducted, how do I know that the abductor is not the father of the child, who the ex-wife hasn't allowed him to see in 5 years, even with a court order? Think about it... even if a woman is yelling "help, his taking my kid" how do I know she is really the mother? She could be the abductor and the person that "appears" to be the abductor is actually the good guy.
If a woman is been severely beaten, how do I know is not in self-defense? Maybe she's with one of the cartels and has stabbed her victim, and the person is now trying beat her to save his life?
Yes, in an obvious situation, I think that I would get involved, but reaching for my gun wouldn't be the first thing I do... I would call the authorities and if
I feel my life is in danger, then I would defend myself... using deadly force if justified.
I don't want to waste my life going to jail for doing what I thought was right, when I had limited information and made the wrong assumptions.