Just something for fun.
A gun can protect you and kill your enemy.
But you can also commit suicide by your own gun.
Before a safer bullet was invented, gun shall be given up.
The clever bullet shall know who is enemy and who is friend
Just my curiocity, do you western people use gun powder as fuel in your smoker or not. We stubborn chinese do not.
When you smoke your Brisket, if you inject poision into your meat, you will kill yourself. Before a reliable mearsure is found to prevent this happening, you must give up smoking.