Schools in Beirut were closed on Monday after Israeli strikes on the Lebanese capital killed six people including Hezbollah's spokesman, the latest in a string of top militant targets slain in the war.

Hezbollah's media chief Mohammed Afif has been killed in an Israeli strike in central Beirut, according to news reports citing Lebanese security sources. A strike hit the headquarters of the Baath political party in the densely populated Ras al-Naba neighbourhood on Sunday, according to Lebanon's state-run National News Agency.

The Israeli military pressed on Saturday with its days-long bombing campaign targeting an area near Beirut dominated by Hezbollah, the Lebanese Shiite militia, while in the country’s south, Israeli airstrikes killed two paramedics, according to Lebanon’s health ministry.