...But excuse me if I, like many of the people I see around me, am not yet quite ready to expose my lower face. Early on in the pandemic, I made a vow with my family that we would set a high standard for COVID-19 avoidance. Not only were we not getting this virus ourselves, if we could help it, but we were taking no chances of inadvertently spreading it to anyone else, even if that did make for a long and lonely year without indoor gatherings and travel to see family and friends.... The vaccines are remarkably effective, but...