Russian students are touting the slogan “1 e-cigarette= 1 drone attack on the enemy!” while collecting vapes to donate to the country’s military in its war against Ukraine.

Russia on Saturday launched its largest drone attack against Ukraine’s capital of Kyiv since the start of its invasion, according to local officials.

Four waves of drone attacks were reported in Russia from the early hours of Nov. 26, with the Russian Ministry of Defense claiming to have "downed" 24 drones across five regions, as well destroying two missiles over the Sea of Azov.

Russia launched its strongest drone attack on the Ukraine capital of Kyiv since the beginning of its full-scale invasion, leaving five people injured.

Ukraine's Armed Forces shot down more than 70 Iranian-made drones headed for Kyiv in Russia's biggest drone attack.

Ukrainian intelligence has planned large-scale drone attacks on Russian regions on the night of 25-26 November in retaliation for the unprecedented Shahed drone attack Russia launched on Kyiv the night before.

Ukrainian military officials say Russia has launched its most intense drone attack on Ukraine since the beginning of its full-scale invasion last year.

Russia was the target overnight of the biggest drone attack it’s sustained in months, a day after firing the heaviest barrage of loitering munitions at Ukraine in the 22-month war so far.