One study revealed that while the bathroom tended to be the cleanest place in the home, “the sites in the households that were contaminated with the most fecal bacteria were the sponge / ​ dishcloths in the kitchen. ”
Sebuah penelitian menyingkapkan bahwa tempat yang paling bersih di rumah ternyata adalah kamar kecil, tetapi ” lokasi di rumah yang paling terkontaminasi bakteri pencernaan justru adalah spons / sabut cuci piring di dapur ”.