Duke has changed its Covid policy and will now require fans to mask up for sporting events.
It’s an adjustment due to the surge of the Delta variant of Covid-19 which has really changed the course of the pandemic. This spring, you’ll remember, we seemed to have it more or less behind us.
But it’s back, in a slightly different form, and that means that we’ll have to deal with it.
We saw an interesting article a while back about how we dealt with what came to be called the Spanish Flu, and obviously they lacked the technical expertise we have today.