Coronavirus Diary: April 24, 2020

On the matter of masks…  My formula today: two layers of T-shirt material between which is a chunk of blue shop towel material (alternatively, two pieces of standard paper towel).  See these research findings for some of the latest on the efficacy of various DIY mask ingredients.  Note to self: wear only with one of my black turtlenecks.

also see images from the Mask Study