In the video the four D's of self defense gun fights are explained. When confronting the bad guy:I have a similar strategy that also uses four letters, FUHU, with the last three words being:
Divide his focus.
Disrupt his plan.
Disable his body.
Destroy his will to fight. [More]
Up
His
Universe.
No one sane wants a fight, but if one is forced on you, remember:
CUM ULLA SELLA IN PUGNO TABERNAAnd it ain't over 'til you say it's over.