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Out in the apocalypse, you may find survivors rummaging around in containers that have not been searched. These are called Scavengers, and they can be "Domesticated". The domestication process is really simple, just set a few items in between you and the scavenger, and let them approach and take the items, then offer something of high value to them. If the process is followed to a T, congratulations, you've successfully tamed someone who can find items like food, weapons, keys, resources, guns, ammo, attachments, and more. You can order them to do things like "Stay here", "Search here/there", "Go there", and "Return home".