So lethal force isn't justified, say, if someone is coming to take your family into indefinite detention or slavery? So long the attacker isn't going to kill or seriously hurt them physically, then you've got to just try to talk them out of it?
Well of course you should try to protect your family, just know that the law will want you after. Morally right and legally right don't always align unfortunately in most cases where that's true.
Don't be obtuse by trying to act like that since I didn't specifically enumerate every case in which deadly force is applicable, that means I don't believe any other case allows for it.
And don't be idiotic by trying to equate "kidnapping of my family to be put into slavery" with "oh no this guy might give an accurate statement about myself to someone important!".