> there's no mechanism for your typical person to verify that they're getting what they think they're getting. Think what would happen if there was one. In th

> there's no mechanism for your typical person to verify that they're getting what they think they're getting. Think what would happen if there was one. In the spirit of selling shovels in a gold rush, the first company to commercialize a tricorder is going to make bank off all the fitness fads and off-label/DIY medicine markets.