Singapore wants to stop counting Covid cases. Its roadmap could be a model for other countries
https://edition.cnn.com/travel/article/singapore-covid-plan-intl-hnk/index.html
I think that Japan, S.Korea, Hong Kong, and Singapore should turn down Covid restrictions, because of high vaccination rate and low infection rate. If international travel between these nations is possible, approximately one fourth of inbound travelers before Covid-19 will come to Japan. I think that it can boost industry related with international tourism without taking risks.
