Or Antarctica too. Like, pretty much any of those place has 0) Air at not a near vacuum 1) Liquid water 2) not a lot of radiation 3) appropriate gravity W

Or Antarctica too. Like, pretty much any of those place has 0) Air at not a near vacuum 1) Liquid water 2) not a lot of radiation 3) appropriate gravity Why would you want to even live on Mars? You have to essentially live in a very small pressure bunker at some rad-safe depth. Doing so for a little while would be fun and exciting, sure. Homesteading that life? Every one of your kids would opt to leave (if possible) the second they got a chance.