I like a lot of people put off getting a haircut after the pandemic started. I could have safely gotten it cut months ago but wanted to make a point to my students. I told them at the beginning of the year that you will know when the second vaccine goes in my arm when the ponytail comes off. I wanted to make a point about delayed rewards. I could have gotten it cut, but didn’t because waiting until I couldn’t infect others was just as important as they not infecting me. Well, I am fully vaccinated.