Though hand-washing is proven effective in combating the spread of disease and infection, the physics behind it has rarely been studied. But in Physics of Fluids, by AIP Publishing, researchers from ...

Researchers describe a simple model that captures the key mechanics of hand-washing, estimating the time scales on which particles, like viruses and bacteria, were removed. Particles are trapped on ...

One major point the COVID-19 pandemic helped drive home is how important it is to wash your hands. Washing your hands is ...

Handwashing is an effective way to prevent the spread of bacterial and viral illnesses. Following thorough handwashing steps can help ensure proper cleanliness. Throughout the day, people’s hands ...

Handwashing is often your first line of defense against infection. In order for handwashing to be most effective, you need to wash your hands for at least 20 seconds or longer. Handwashing has always ...

Hand washing is one of the best ways to keep kids healthy, but getting them to do it—and do it right—can be a challenge. But with the right tricks, you can turn this daily task into something your ...