UGGGHHHHHHH....
That apartment sounds like a biohazard zone, and should be doused in bleach (by workers in full haz-mat gear), and then burnt to the ground in a blazing fire of a temperature of over 1000 degrees to ensure that every last germ is destroyed....And then the site of the former apartment building should be encased in a concrete bunker with 10-foot-thick walls.
Anyway, he owes $10,000 in rent.... His own girlfriend Kate Moss makes several million dollars a year; i'm surprised she hasn't just paid his rent for him. (Not that i think that would be a good idea, but they already appear to be in a co-dependent unhealthy relationship anyway, so what's another little thing like paying your junkie boyfriend's rent?
)