The handcare routine of the guy is a joke.
Pure waste of time and desinfectant, plus he doesn't seal the mask around the nosebone (pinch the lil metal strip).
A good how-not-to-video, at least.
What's up with the corn?
CME party poopers?
Viruses are spread as much by hand as aerosol which is why washing your hands frequently is important. You also need eye protection and paper masks are no real protection against a virus. You need an N95 NIOSH rated mask (or better) which are in short supply now as people are buying them up when they should be reserved for health care workers, at least in countries outside of China.