The K1 Air Base is the third site coalition forces have left this month, in line with U.S. plans to consolidate its troops in two locations in Iraq.

The Norwegian Refugee Council said it was unable to reach people in Syria, Yemen and the Gaza Strip, where authorities have imposed strict measures to halt the spread of the virus.

Israeli Prime Minister Benjamin Netanyahu was scheduled to appear in court Tuesday to face charges of fraud, breach of trust and accepting bribes in connection to a series of scandals.

Iran is battling one of the worst outbreaks outside China. On Sunday the Health Ministry reported 113 more deaths, bringing the country's death toll to 724 amid 13,938 confirmed cases.

U.S. Defense Secretary Mark Esper, in a Pentagon statement detailing the strikes, cautioned that the United States was prepared to respond again, if needed.

SANA says the jets were targeted over the Idlib region, and that the four pilots ejected with parachutes and landed safely.

The airstrike came after a Russian delegation spent two days in Ankara for talks with Turkish officials on the situation in Idlib, where a Syrian government offensive has sent hundreds of thousands of civilians fleeing towards the Turkish border.

There were no reports of damage or injuries on the Israeli side, but it was the heaviest barrage of rockets from the Gaza Strip in several months.

The FAA, however, advised U.S. carriers to “exercise caution and avoid operating” near the boundaries of the Tehran flight information region “whenever possible.”

The Trump plan seems to brush aside international law, effectively saying Israel is a special case.