Will be an interesting test I guess, as by rights no one should be able to survive if they miss more than a couple of turns in a row.
I do have a couple of families with 5/6 hen houses though, so they shouldn't starve if they all stay undamaged. Stone walls and other defences as well so I'd recommend keeping an eye on them to see how long they last.
Also, with regard to having 5/6 hen houses, it should change once the games start with more real people, I've only been able to do those alongside the defences due to all the dead families that had wood stored on what then became common land.
