Like, what would anyone think of a family of three physically and/or mentally disabled people, consisting of retirees and a NEET, wanting to move out of the US?

Like, what would anyone think of a family of three physically and/or mentally disabled people, consisting of retirees and a NEET, wanting to move out of the US? Plus their two cats. Would anyone even be willing to host a family unit like this?

Our entire income consists of a US based pension, a US based mutual fund, Social Security for two, and SSI for one. We're currently residing in a nice house, which is probably half or more paid off, with a mortgage payment that's significantly less than any of the average rents in the area.

Can three people and their pets just move to Canada or Europe or somewhere else, and still collect benefits instead of having to find jobs? What about prescriptions for existing diagnosed issues, which have been treated for ages now?

If not, I don't see us ever leaving this housing situation or moving anywhere this lifetime. We've been at this address since 2001, and we'll probably still be here when shit hits the fan, or doesn't.