I think every homeowner needs to have some kind of emergency plan for these situations. And every home scenario will require different actions and procedures.
But the way I see it is, once they have entered against your will you can do several things:
You can invite them to sit down with you and sing "kum baya..."
You can run out the other way and yell "take what you want, it's all yours!...."
You can stand there with your family and turn the other cheek and risk getting killed or screwed in the okole. You know, since you turned the other cheek.....
Sometimes I'm led to believe the above options are what our Demokrat leaders in Hawaii would recommend you do.
Or you can be like myself and others and shoot, shoot, shoot until they don't move and pose no potential threat anymore.
Did I shoot to kill? If asked I will say I shot until they didn't move and pose a threat anymore. Is it one and the same? Well, that's for them to prove.