Besides the changing of restaurant closing times it is also important to point out that nearly everyone in Japan follows the masks rules. That is why such a policy would not work as well in the U.S. where so many people still do not wear masks:
Call it the Zen art of lockdowns. In the fight to suppress Covid-19, Japan has found success by stripping down its policy to one simple measure: closing restaurants and bars at 8 p.m.
When the government declared a state of emergency in Tokyo and other urban areas on Jan. 7, it changed little, except to urge places that serve food and drinks to close by 8 p.m. Most complied in exchange for support that includes payments of about $600 a day.
Infections since then have fallen by more than two-thirds nationwide, even though other daily activities such as shopping and commuting have continued. The government hopes to lift the state of emergency by March 7.
Wall Street Journal
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