Y'day I watched in horror as this motley crew were herded through Dublin city centre. Their shepherds, a malevolent gang of fascists and conspiracy theorists. They screamed & boo-ed at me as I stood outside Trinity College, the university I graduated from as a medical doctor. I returned from working abroad at the start of Covid-19 lockdown. I felt I was answering the call of home. I could help and I dropped everything to come back and support our already strained HSE.