Xinhua world news summary at 1530 GMT, May 9

BEIRUT -- Three Hezbollah fighters and a civilian were killed on Thursday in an Israeli airstrike in Lebanon's southern village of Bafliyeh in the district of Tyre, Lebanese military sources told Xinhua.

The sources, who spoke anonymously, said an Israeli drone fired two air-to-surface missiles toward a vehicle, burning it completely and killing three Hezbollah fighters inside of it and a civilian who happened t