In this photo taken from video released by Russian Emergency Ministry Press Service on Tuesday, June 18, 2024, firefighters work at the site of an oil reservoir in Azov district of Rostov-on-Don region of Russia. Vasily Golubev, the governor of the Rostov region, said that a Ukrainian drone attack caused a fire at an oil reservoir. The Emergencies Ministry said over 70 firefighters are fighting the blaze that covers the area of 5,000 square meters. (Russian Emergency Ministry Press Service via AP)