A TV screen displays a warning message called “J-alert” after the Japanese government issued an alert, following a ballistic missile launch by North Korea, at an office in Tokyo, Japan April 13, 2023, in this photo taken by Kyodo. The message reads: Japanese government warns citizens of the northernmost main island of Hokkaido to take immediate cover and stay inside buildings, saying a missile was likely to fall near the island. Mandatory credit Kyodo via REUTERS