That's called breaking and entering, and I don't expect it to work out very well.
Also not finding people like you (esp living in a rural area) is likely a factor for being a shut-in in the first place. Even if they're around, they're probably shut-ins too.
As a kid, I always used to think I'm living in a zombie apocalypse but with old people instead of zombies.
Well, I still do, but now I know it really is like that.