If you are feeling sick and you have to go out, please consider wearing a well-fitting mask -- either N95 or KN94. Research demonstrates that they decrease the transmission of airborne diseases. I know the pandemic wore on us, but if you wear a mask when you think you are contagious, you can help avoid getting your friends, family, colleagues, and community members sick. #Mask #Masking #N95 #KN94 #Flu #Cold