Shinkansen, Bullet train “office cars” trail starts

These days teleworking and telecommuting has become widespread due to Corona pandemic.
Many people are also working remotely in Japan.
So that, East Japan Railway created a trial plan to specify a car on some bullet trains from Tokyo to northern cities as an office space for passengers who want to work.
They are allowed to speak on the phone or hold web meetings in these cars.
Passengers can move to these cars freely without paying extra fee.