Event: Russia has increased the intensity of its missile and drone attacks against Ukraine in recent weeks, and there is currently a continued risk of significant air attacks. The U.S. Embassy in Kyiv urges U.S. citizens to exercise appropriate caution. As always, we recommend you be prepared to shelter immediately in the event an air alert is announced.
https://ua.usembassy.gov/security-alert-u-s-embassy-kyiv-ukraine-june-4-2025/