I also take offense to the gentleman that puts women and men on equal defense footing just because of equal pay. Give me a break! I am certainly no femi-nazi, but I am very independent and I will do the best to defend myself. But, I am only 5'2" and 120 lbs, what kind of defense is that to a large man in an assault situation (unless you've had defense training)?
I would be, to use the the term loosely maam, "that gentleman".
If I happen upon you when I am in uniform, and empowered to act, I would do so in a manner that reflects my agency and it's policies.
If however I happen upon you and I am off duty I will intervene
at my discretion and only to the level I choose to. It would take a very extreme set of circumstances for me to act on your behalf, using deadly force, if I was off duty. Most likely the actions being perpetrated against you would have to be a threat to me and my family as well.
Like it, don't like it, I care not.
I will do what I have to do ensure my survival and that of my family as well. If that means calling 911 for you and getting to cover and being a "good witness", so be it. I am not Sir Gallahad, or any other kind of Knight bent on "saving the day".
You, as an adult person of free will, have the choice to take steps to ensure your own safety. If you choose not to take those steps, then so be it. Why should I assume a risk for you, that you have chosen not to assume for yourself? I will not risk death, possible prosecution and financial ruin just so you, the perpetrator and any other Tom, Dick or Mary Sue can sue me after the fact, and I will violate no agency policy or law in doing so. I will do what I consider is appropriate. That is to summon the on duty constabulary to "sort it out".
Those of you that say you wouldn't be able to live with yourself, I say HOGWASH!
We have all done things we don't like, yet we are still here, living with ourselves. Armed encounters and gunfights are not child's play and one never knows how they are going to respond until the actual crisis is at hand. One can only prepare and train. I have chosen to train to avoid conflict when possible, as there are enough situations where conflict cannot be avoided that I don't have to go looking for them.
Biker