What if we could loot small packets of tomato/corn/cabbage ect seeds from supermarkets and then could use a shovel to create a small garden somewhere hidden, perhaps next to our tents so that we can grow some vegetables, and every time we go back to visit our tents we can pick the goods and use them to eat or trade ect. would be neat i think, more thought out tho, just an idea. im sure my initial idea could be improved upon, sorry if this has been mentioned