Nighthiker, the point I was trying to make is that, although self defense courses are designed to render the threat neutral, it rarely works out that way. I agree with you 100% in regards to being prepared-locking doors, wearing seatbelts, etc. I think the point I was trying to make, in my rambling, round about way, was that relying o self defense courses isnt your best course of action, IMHO. There isnt enough full contact, or realistic training, in the average self defense course. Yes, its good to familiarize yourself with some basics, but for 99% of us, leaving is ALWAYS your best option, regardless of your training. Even well trained individuals can get one-punched-I've seen it happen. And, to be honest, if you've never been in a real fight in your life, the WORST time to try out your training is when you are fighting FOR your life.
Now, if it were to come down to that, all rules are off. After all, the winner is the one who is still breathing-anything that you can do to ensure YOU are that person will only benefit you-hairpulling, biting, hitting sensitive areas, throwing dirt, spitting, yelling-these are the things that are vital in a fight for your life-to become someone hellbent on staying alive.

I think that this is a very good thread-one that we dont often consider. Firearms, yes; preparedness, yes. Self defense, primarily open hand, maybe something we dont give enough thought to.