乌称俄单次袭击中使用无人机数量创新高

Core Viewpoint - The article highlights that the Russian military has used a record number of drones in a single attack against Ukraine, indicating an escalation in the conflict and a shift in military tactics [1]. Summary by Relevant Categories Military Operations - The Ukrainian Armed Forces spokesperson, Ignat, reported that on July 4, the Russian military launched an attack using nearly 550 aerial weapons, including over 330 attack drones, marking the highest number of drones used in a single assault [1]. Public Health - Due to high levels of air pollution caused by the attacks, the Ukrainian Ministry of Health has urged residents of Kyiv to close their windows [1].