For many across the Middle East, the Israel-Hezbollah ceasefire came as a relief: the first major sign of progress in the region since war began more than a year ago.

A ceasefire between Israel and the Lebanese militant group Hezbollah that began Wednesday appeared to be holding, as residents in cars heaped with belongings streamed back toward southern Lebanon despite warnings from Israeli and Lebanese troops that they stay away from certain areas.

International pressure is on Israeli prime minister Benjamin Netanyahu and Najib Mikati, Lebanon’s caretaker prime minister, to maintain the peace