In 2023, a sizable piece of structural steel fell from a construction site in Yaesu District. The recent investigation has indicated that misjudgment in structural calculations could be the culprit behind the incident. There were no reported fatalities, but the event raised serious concerns over safety protocols at high-rise construction sites. The construction company, local officials, and law enforcement are expected to take tightened measures in response to build public confidence in safety standards.

Construction safety is a significant issue in Japan, given it is a country that consistently experiences earthquakes and other natural disasters. Therefore, a miscalculation resulting in an accident is considered a substantial lapse in professional responsibility. The issue resonates widely in the society, as it poses a lethal risk to both construction workers and the general public.

In the US or EU, similar incidents also draw public attention and may result in legal consequences. However, the frequency may vary due to different construction methods, regulations, and safety measures.