• Michael Tartell is a Boston ringer, by way of St. Louis.
• Michael learned to ring in Chicago, and from there passed through Philadelphia on his way to Boston: an embarrassment of ringing riches!
• We talk about learning and teaching with simulators, which I believe will be invaluable in 2021 as many towers look to resume in-practice teaching and ringing.
• Mostly, though, we talk about viruses: what they are, how they invade cells and replicate, their effects on our bodies, and vaccines.

Thank you, friends.