Traveling light is definitely a skill. Depending on where we are traveling in the world, if something was not packed, there is a good chance it can be purchased at our final destination. Say, though, you are all cozied up in Botswana’s Chobe National Park with tons of elephants, giraffes, leopards, and many other fine animals, and run out of toothpaste, well, you have to make do without it for a small time being. I never ran out of toothpaste, but I can state with experience