Tocg goed om weten dat het geld in de VS goed gespendeerd wordt:

Army Working on Three-Year Sandwich
[…] Four years later, the Army has come up with formulas for two sandwiches — pepperoni and barbecue chicken — that use chemical and natural preservatives to lock moisture in place and inhibit the growth of bacteria and mold.

Darsch said his sandwiches are designed to be as resilient as the troops they feed. “This bad boy will last a minimum of three years at 80 degrees, six months at 100 degrees. They will travel to the swampiest swamp, the highest mountain, the most arid desert.” [Salon]