The research identified ten areas where such bacteria as vibrio vulnifucus and salmonella were discovered. The following list the items/areas, starting from the first ranking: Dishcloth, sponge, sink, chopping board, bed, knife, spoon stand, housewife’s hands, air conditioner and refrigerator. In the case of more than 200 thousand vibrio vulnificus and more than 1.5 million E. coli were detected. The chopping board is also where there are high concentrations of bacteria and mildew, including vibrio and salmonella. So, want one? Ups, sorry – the Pure System is a project of Chang Shin Gwak for Electrolux. It will help you sanitize your chopping block and dishcloths.