That aside, consider how Anatolians exist in their home world, herding and guarding flocks under their care. They are not fed. They are left to fend for themselves. It's what they know and do. Even when they don't have pots, pans, campfires and personal cooks.
They not only fare well, they do it keeping wolves and even big cats at bay.
If you want to look young and thin, hang around old, fat people. Or this tiny ad:
montana community seeking 20 people who are gardeners or want to be gardeners