get. you should have multiple ways to start a fire never just one. keep stuff around, you can build a shelter. hammocks are usually what i use because i'm old. this is an old people's show. water obviously. try to carry anywhere between i would say one or two of these. my advice to people who want to start preparing, write down a list of the things you need. it's going to keep you focused on what you need to get instead of doing what i did, haphazardly just buying [bleep] on line. >> tucker: jason charles joins us on set. jason thank you so much for coming here and for the part you played, the central part you played in this documentary. unlike a lot of preppers who live in rural arkansas, you live in new york. why is it important for someone who lives in a city, as most americans do, to prep? >> it's important to prep in a city like new york because, as we saw with hurricane irene and super storm sandy people went without food and water in some