The BA bros would be amaze to meet Oscar! He’s done so much, surviving on his own that long!
They would certainly offer, since they’re helping so many others relocate at the time. Oscar wouldn’t have to live on his own, and he’d have more of a support system than he does at his current place, where the others live so far apart.
Plus, Sam always can drop in on their friend and make sure he’s doing okay in his new home.
For people Sam’s size, any type of pesticide would be devastating. If they get caught by surprise, they’d die. If they caught wind of the pest control before it happened, they’d have to relocate. Even after pest control is gone, the little guys live deep in the nooks and crannies of the motel so there might be poison lingering in the area that could either kill them or cause long term health complications and when you’re that size and have no access to a doctor, that’s something you’ll want to avoid.
Of course, relocating is a danger all on its own.
If you want to read about the little guys of mine that lived in a motel that did get hit by pest control, check out the following fic:
Brothers Apart 