استهداف مستشفى بصاروخ حوثي في مأرب

In this photo released on Wednesday, Jan. 6, 2021 by the Iranian army, an unmanned aircraft is launched during a military exercise in an undisclosed location in Iran. On Tuesday, the Iranian military began a wide-ranging, two-day aerial drill in the country's north, state media reported, featuring combat and surveillance unmanned aircraft, as well as naval drones dispatched from vessels in Iran's southern waters. (Iranian Army via AP)