How did that kid even know they were in there?
We see the crowd quietly eating in their darkened house.
Nobody could possibly have known that ANYONE was even inside, but that young kid - who was apparently being CHASED- keeps battering on the door relentlessly, instead of running?
Surely he'd have been better off either-
i) trying to break in to this ''empty house''?
ii) Pissing off quickly?