A cease-fire between Israel and Hezbollah brokered by the U.S. and France took effect in Lebanon early Wednesday, raising hopes of ending more than a year of cross-border strikes and a full-scale war that has killed thousands.

In what might be his final achievement as president, Joe Biden, his diplomats, and their French counterparts have brokered a ceasefire in the increasingly brutal yearlong war between Israel and Hezbollah’s Islamist militia in Lebanon.

Thousands of Lebanese displaced by the war between Israel and Hezbollah militants returned home on Wednesday as a ceasefire took hold, driving cars stacked with personal belongings and defying warnings from Lebanese and Israeli troops to stay away from some areas.