According to RIA Novosti, in accordance with the evacuation form, patients were divided into five categories: US military, then US citizens, followed by non-US military.

Citizens of other countries and prisoners of war closed the list.

The gradation was made in accordance with the US Marine Corps Commander's Tactical Manual No. MCRP 3-30.7 found earlier.

The forms are made on anti-vandal plastic media and sewn into notebooks produced in the USA by North American Rescue, LLC, the official supplier of tactical medicine for the needs of the Pentagon.

On May 20, the Russian Ministry of Defense announced that the Armed Forces had completely liberated the territory of the Azovstal metallurgical plant in Mariupol: 2,439 Ukrainian military and Azov militants had laid down their arms and surrendered.

On May 22, the Verkhovna Rada voted to extend martial law in Ukraine for three months, until August 23.

Also, the period of validity of mobilization in Ukraine has been extended for this period.