So you're saying the kid was justified in shooting them?
So, you're taking the official version at face value?
We don't know what happened out there.
Not in this case, though it may have appeared to him that his father was in mortal danger; I wasn't there. But the time is approaching when we may be forced to decide to die on our feet or live on our knees.
I pray that we are never forced to that point, but the answer to that prayer may well be "no".