Israel has threatened to increase its involvement in Syria and vowed to protect the Druze religious minority, which began as a 10th-century offshoot of Ismailism, a branch of Shiite Islam, the Associated Press reported. Most of the world’s Druze population lives in Syria, with the rest predominantly in Israel and Lebanon.

Israel said it "struck the entrance of the Syrian regime's military headquarters" and warns of more "painful blows".