Fantastic article! I saw something today that I wish I had been quick enough to photograph. It was a man riding his motorcycle on a downtown street wearing a medical mask on his face and not wearing a helmet. Although there may have been a very good reason for his appearance which I lack the creativity to imagine at the moment, that image represented for me the variation of risk knowledge and acceptance that exists for people across the world and sometimes even within the same individual. I look forward to hearing more from you!