Here are the basics:
https://aliengearholsters.com/blog/duty-to-retreat-or-castle-doctrine/
Good link @Ross. These is never enough to know the Law.
I always combine both and advocate this: āCastle Doctrine + Duty To Retreatā.
Jersey, what Iām worried about is the reteat part bc Iām can walk bur can NOT run. I will fall down tripping up if I try to run! So what should I do if my life is in danger?
Of course thereās no fixed Law, every single self defense situation is taken apart and discussed.
And every single one is gonna be different.
If thereās no option for retreat and imminent danger is present (in that particular moment of time) any shooting is justified.
Iām not an expert at this field, but Iāve spent hundreds hours reading books written by wise people and I feel fully confident what I can do in bad situation.
Thank you Jersey!