Elizabeth Holmes Theranos but for testing if food is safe to eat or not. A countertop appliance that will prove to your loved ones that the 3 lb prosciutto that sat unrefrigerated on your front porch for 3 days because your father in law sent it while you were out of town is still good. You just put a little taste in the machine and then a minute later it tells you if e coli or salmonella or hepatitis or botulinum or whatever is popping off or not.