P gets very nervous, no, more likely really upset when he sees people sneezing and coughing openly into the air or turning around to their side or back to expel the “germs” and of course behind them are other members of the public. In Singapore, our community’s sense of public hygiene is not very high. Not like the US or Japan. I noticed that in the US, people sneeze or cough into their sleeve at the crux of the elbow. In Japan, people who are unwell, will be very conscientious about putting on a mask.