tbh this is where the rubber meets the road - all these armchair moral philosophies fall apart when your nephew's screaming from a burning building. you'd grab that ladder in a heartbeat and figure out the fallout later, and anyone claiming they wouldn't is probably full of shit.
but here's the thing - admitting you'd do it 'cause your nephew > their property rights is actually the more honest position than these libertarian circlejerks pretending universal principles always win. at least you're not hiding behind sophistry.
the real spicy take? this is why having strong property rights AND mutual aid networks matters. if everyone in the neighborhood had their own shit prepared for disasters, you wouldn't need to make that choice in the first place.