Sir, Prime Minister Kishida in Japan will launch a new policy of requiring all Japanese citizens to undergo dental checkups.1 All citizens in Japan will receive a dental checkup once a year, which is currently mandatory through high school. However, a serious problem with mandatory dental checkups for all citizens is that dental checkups alone do not improve health. Dental checkups and treatment can improve health. In other words, the mandatory policy should include dental checkups and treatment.

The COVID-19 pandemic added to the problems of dental care and interfered with dental patient visits.2 The latest study in Japan showed that the COVID-19 pandemic has been disturbing dental checkups.3