People carry their luggage as they cross into Syria on foot, walking through a crater caused by Israeli airstrikes that aimed to block Beirut-Damascus highway at the Masnaa crossing, in the eastern Bekaa Valley, Lebanon, on Saturday. Hassan Ammar/Associated Press MASNAA BORDER CROSSING, Lebanon — Israel expanded its bombardment in Lebanon on Saturday, hitting Beirut’s southern suburbs with a dozen airstrikes and striking a Palestinian refugee camp deep in the north for the first time as it targeted both Hezbollah and Hamas fighters. Thousands of people in Lebanon, including Palestinian refugees, continued to flee the widening conflict in the region, while rallies were held around the world marking the approaching anniversary of the start of the war in Gaza.

Israel’s attack on the Beddawi camp near Lebanon’s northern city of Tripoli killed an official with Hamas’ military wing, along with his wife and two young daughters, the Palestinian militant group said. Hamas later said another military wing member was killed in an Israeli strike in Lebanon’s eastern Bekaa Valley. Israel’s military said it killed two senior officials with Hamas’ military wing in Lebanon, where fighting has escalated in recent weeks.

Israel has killed several Hamas officials there since the Israel-Hamas war began , in addition to most of the top leadership of the Lebanon-based Hezbollah. At least 1,400 Lebanese, also including civilians and paramedics, have been killed and 1.2 million drive.