Do most people actually understand what gives the U.S. dollar value? Why do you want your business to accept dollars? Do you have a choice? Are people actually interested in knowing these things (if they don't already)? Most are out here trying to earn U.S. dollars with their businesses I presume. I'm curious simply because I have asked some people this question recently and they were unable to answer. Actually they looked at me like a deer caught in headlights, and one said the thought had never even crossed his mind.