You’d be surprised how often we see patients cough or sneeze into the palm of their hands. While no one means any harm to others by doing so, it’s a good reminder to wash our hands frequently, and more importantly, cough or sneeze into our elbow. Simple acts like this can improve everyone’s health. Yay for good hygiene! 

https://www.cdc.gov/coronavirus/2019-ncov/about/prevention.html