Nobody said anything about fleeing.
"If you return and he is there you do NOT have a responsibility to flee, which means the threat is there, so *bang* *bang* *bang*"
Having no obligation to flee does nothing to establish that a threat exists.
“Having no obligation to flee does nothing to establish that a threat exists. “
It only takes a fraction of a second to have a threat exist.
Bottom line: IF you don’t want to die, stay the hell out of other people’s homes.