A 72-year-old man has been arrested in Japan on suspicion of involvement in two separate hit-and-run incidents. Specific details about the victims and dates are currently not disclosed in the headline. However, the arrest emphasises Japan's strict enforcement of traffic laws and highlights the issue of elderly drivers on the roads, a growing concern in the country's aging society.

In Japan, road safety is a crucial issue given the country's high-density population and advanced aging society. This incident might spark further discussion about enhanced driving restrictions or examinations for elderly drivers. Hit-and-run cases, relatively rare due to rigorous law enforcement, often receive significant media attention and public scrutiny.

In the US or EU, similar issues of hit-and-run and elderly driving are treated seriously too. However, the approach might differ based on local traffic laws, the age factor is viewed variably across different countries. Some countries employ routine driving tests for older citizens, others maintain equality in law enforcement regardless of age.