Prime Minister Fumio Kishida of Japan announced on Friday that he had instructed his cabinet to reclassify COVID-19, placing it in the same category as seasonal flu, rubella, and chickenpox in spring.
https://www.thegatewaypundit.com/2023/01/japan-declares-will-handle-covid-19-like-seasonal-flu/
You don't eat or talk in the phone on public transportation there regardless of c19. That is not new.
That is correct. It's etiquette and common sense. Only stupid foreigners would be yapping on their phone on a train. "Hey there. Yeah, I'm just riding the train now and talking real loud to call attention to myself. Boy, I guess I haven't been in Japan long enough to realize that nobody here likes it when people call attention to themselves in public!"