According to the CDC, washing your hands thoroughly can prevent illness. If not performed properly, however, the illness-causing bacteria remains. Produced by Emma Fierberg. Camera by Jacqui Frank.

And even of the ones who do wash, many don't wash the right way. The CDC recommends ... You see, your hands are normally covered with harmless, native bacteria, some of which can actually keep ...

According to data from the CDC, Norovirus also known as the 'stomach ... A local doctor is encouraging people to stick to washing their hands after touching surfaces to protect themselves from ...