When to use soap and water, and when to use hand sanitizer
In the wake of the global COVID-19 outbreak in early 2020, millions of people across the globe found themselves scrambling for hand sanitizer. While the Centers for Disease Control and Prevention note that cleaning hands at key times is one of the most important steps people can take to avoid getting sick and spreading germs, there are differences between washing with soap and water and washing with alcohol-based hand sanitizers.