I am well aware of the perils of doing several things at the same time. And I am a big champion of doing several things at the same time. Though not simultaneously, but rather by batching tasks. So when we got to do a routine thing for our nonagenarian, getting a covid booster without extra trip was a win. I also got to draw human beings from life. And learned a lot about the history of one very interesting blanket that used to be a pillow that used to run around the yard and then turned into a soup. What a day!
I am so grateful for vaccines - especially for elders!