Lets be honest here: Would you be able to survive a planet wide disaster? Are you a city person or a woodsman? a city person: relies on a paycheck if they have a job. relies on someone bring gas to the gas station. relies on someone bring food to the store. relies on computers & technology screams bloody murder if they step on wet grass and so on... a woodsman: can catch fish with their teeth... can skin and prepare the most bloodiest animal. they eat snakes for breakfast (if they have too) longs for stepping on wet grass.... and so on... Here is what you may lose during any disaster, but I am talking planet wide disaster or any disaster on a huge scale. No water No Gas No Electricity no basic services gas stations run out of gas. stores run out of food. and so on.... You cant get paid unless you can work. No one will bring food to your home. No one will bring gas/water to your home. No one will bring basic services to your home. Can you live like Mountain Men? (as seen on TV)