I understand where your coming from, BUT there is no reason to worry about what you can not change. No one knows what will happen in the future. God will see us through it. I had chickens dropped off at my house over 20 years ago, having 3 children at the time I could not afford to feed them so I locked them up in the shed feed them our leftovers for 3 days. After 3 days I left them out and they ate off the land I only gave them water. They went broody and the next thing you know I had 20 to 30 chickens. They will be fine and so will we. Keep your chin up