On the 13th, a significant issue arose at the Osaka Kansai Expo, a major international event held in Japan, when subway services connecting to the venue were temporarily suspended. This disruption left numerous attendees unable to return home.
In response, Minister for the Expo, Mr. Ito, acknowledged that there were operational challenges at the event. He indicated that the government would conduct a review of the situation to assess the response and identify areas for improvement.
Source: www3.nhk.or.jp