Why you should wash your hands
2020-04-02 - Columbia, KY - Photo by Debra Waddell
Control bread, which no one touched, has no mold after a couple of weeks. Even with handwashing, some of the other experiments show considerable growth, even with hand sanitizer. Comments | Permalink
2020-04-02 - Columbia, KY - Photo by Debra Waddell
Control bread, which no one touched, has no mold after a couple of weeks. Even with handwashing, some of the other experiments show considerable growth, even with hand sanitizer. Comments | Permalink