Yesterday, due to the suspension of Osaka Metro, there was a situation where people were unable to return home from Expo site. Regarding the response and the way of Expo site yesterday, what was good, what was bad, what should be improved, I would like to hear the actual voices of those who were there at that time. The good points will be further expanded and expanded, and the bad points will lead to improvements when similar situations occur in the future. I will share your opinions with the Association.