At some time or another (or another, and another) we get the dreaded food-borne illness. Stomach aches and yes diarrhea. There are many different culprits from bacteria to viruses to parasites. Scientists have developed a way of killing some of these agents on foods using nothing more than super-charged water. The process uses water nanodroplets that pass through an electric field and become charged. These charged water nanodroplets then are able to help kill bacteria. The team tested the system with some food-borne illness causing agents on both foods and cutting boards.