By Scottie Andrew and Yiwen Niu, CNN
(CNN)When it comes to novel coronavirus protection, face masks are futile. There isn’t a vaccine yet. So the best way to prevent transmission of the novel coronavirus is washing your hands — thoroughly — with soap and water, according to the Centers for Disease Control and Prevention.
And yes, there’s a right way to wash your hands. It’s something of an art form — a timed, multi step process that can involve some light singing.
Here’s the CDC’s official hand-washing how-to. All you need to follow along is a sink and soap.
https://edition.cnn.com/2020/02/28/health/how-to-wash-hands-coronavirus-trnd/index.html