I would like to point out one thing if it come to a situation where you are desperate for food why are you hunting fishing like you do now? Fish with a cil lure 1/4 stick and all the fish in area in 5 min all floaters it is about survival not sport. Same goes for animals put out a darn salt lick while tending garden shoot the ones that come to lick.
in florida you have prime rib in manatees……think of cow bay
if you take todays rules into SHFT you will suffer and possibly die it is about living not about anything else
if in real pinch in start in city go to the zoo/ aquarium spca fish in a barrel anyone?