. >> a company called dna nuj helps shoppers make healthier decisions while grocery shopping based on their dna. so you go into the supermarket, take a dna test and wear a band that scans groceries as you shop to recommend the best food for you based on your dna. >> so what i can do if i am wearing this device is turn up to the supermarket and actually scan a product, and that went red, so that means this isn't ideal for my body chemistry. >> okay. dna grocery shopping kind of sounds like it might make sense although i have to be honest, this whole thing sounds like the world's worst lizza remix, i just took a dna test, turns out i'm 100% buying cheetos. yo, we don't need a dna test to know that we need to eat healthy food, okay. let me help you out, if what you are eating comes in a box with a cartoon character on it, it is bad for you, okay, there, i just saved you $200. eating healthy isn't that compli kailted. [bleep] your dna, just eat more vegetables. we don't have to map the human genome to know it is a bad idea to eat a pint of ben & jerries. test my dna. are you irish, eat mo