Jason Hanson is a former CIA officer and security specialist. He’s appeared on numerous television shows, including ABC’s Shark Tank and NBC’s Today show.

Posts byJason Hanson

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A Thirst for Survival

Water is absolutely critical for survival. So today’s No. 1 question addresses how to procure clean, clear, drinkable water from any source — even a dirty toilet. Don’t believe me? Well, I’ve got video proof of the gadget that makes it possible.

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