I thrust out my hand for a good old-fashioned, pre-Covid handshake before I caught sight of the yellow wrist band Jenkins was wearing. He and his wife recoiled in horror. Terri gave me a subtle jab in the ribs and shook her head.
But it was too late. I was well into my end of the handshake, and now my arm was extended in a kind of suspended animation. The four of us stood in the bread aisle with Jenkins and his wife staring at my hand as if it were covered in cooties.