Purse snatching just doesn't make the cut for that classification though.
Ever noticed the extremely thin and easily bruised skin on the arms of an elderly woman? Or someone who has to take steroids on a regular basis?
In the ED, I've cared for a lady who was the victim of a purse snatching. She had the strap of her purse over her shoulder. She was wearing a thin blouse. The force of the strap being snatched pulled skin off her shoulder over one half of her arm to the elbow. From the elbow down, it pulled all of the skin of her arm off to the wrist. She underwent multiple surgeries.
We've got felonies on the books that shouldn't even be crimes. We have misdemeanors that should be felonies. Don't shoot petty criminals? Nits make lice.
The public street deal is pertinent. However, for all we know, the thief was running down the sidewalk with a concrete wall directly in front of him. I can go out in the public street in front of my house. There's 240 degrees where I could not take a shot and know what was behind my target. On the other hand, there is a 120 degrees where I could identify my target and have an adequate backstop beyond it. If I shot a fleeing thief running in that 120 degrees, you couldn't tell that I had an adequate sight line nor an adequate backstop from a print article.
Bottom line: what do you think is going to run through purse snatcher's mind the next time he sees a target of opportunity? Do you think that he might just say,"Nah, I got shot the last time. This time I might just get hit in the head." Or,"Gee, I'd loved to rip that old ladies arm off while snatching her purse but I don't run so good any more after that idiot shot me for just trying to make a living."
Either is a good thing, in my view.
I'm not saying that I won't follow the law pertaining to so-called petty criminals. I am saying that the law is wrong and should be changed. I believe that theft, burglary, unprovoked assault, and such should be a damned dangerous business to engage in. It should be well known that you're risking your life each and every time. An ounce of prevention is worth a pound of cure. Our society has tried various cures. They haven't really worked that well.
Personally, I think that businesses should have pedestals with spikes out front. After the would be robbers are killed...put their heads up on the pedestals as a warning for their compatriots. Have a cast made of the head to make a rubber replica to replace it after it begins to stink.