NH2112, Try this:
Dashboard cam of a traffic stop.
SCHP Trooper stops a car with Georgia plates, for expired plates. For whatever reason the trooper has the driver, sole occupant of vehicle get out of the vhicle.
The trooper is like 6'2" 225 former USMC, and played college football. He is wearing a vest and is carrying a .357 revolver loaded with .38 special +P hollowpoints. (I have no idea why they didn't have real .357 ammo)
The driver is 5'10" 300 lbs, mostly around the middle. The is wearing blue jeans and a untucked shirt. He is "yes, sir, no, sir" the whole time with the trooper. He is at least 5-10 years older than the trooper. He has a valid DL and NO CRIMINAL HISTORY.
The trooper talks with the guy for a while and issues a written warning for the registration. The trooper asks the guy for a consent search and the guy agrees. The trooper is polite and effecient during the contact.
The trooper begins to search the guy. The guy keeps kinda moving around. When the trooper gets to the guys waist the guy tries to push the trooper away. He then grabs a small .22 revolver that was totally hidden the entire time he was talking with the trooper.
The trooper and the driver begin wrestling as the trooper is trying to control the wrsit that the guy has the gun in at the same time the trooper is drawing his gun and the guy is trying to push it away. The driver shoots at the trooper twice. The trooper shoots at the driver 5 times. All shots are at or near contact range.
The driver is hit multiple times, no serious injuries. The trooper is hit once the bullet goes in his underarm (missing his vest) and hits his aorta.
The trooper is barely able to use his radio to call for help. within 1 minute he is unconcious and bleeding to death internally. First responding officers/emt's can't even find the wound because it is so small. The trooper dies within 5 minutes of being shot. The driver is walking around, and about to leave as a second trooper shows up.
The second trooper isn't sure what is going on but he know the other trooper called for help and is now down for unknown reasons. The second trooper holds the suspect at gunpoint along with 2 truckers that stopped. When more help arrives all 3 are handcuffed.
I relate this story because:
1) life is delicate, and easily lost.
2) the better man doesn't always win.
3) Just because one person has an advantage over another it doesn't mean that the "underdog" won't fight, and fight with deadly results.
4) Polite people are just polite, they can still be dangerous.
5) People with no criminal history can still kill you.
6) The second trooper didn't know what was going on, but knew it was bad. He controlled the situation until it could be carefully examined.