The ceasefire agreed to in Lebanon last month has brought little respite for civilians, who are being driven from a steadily expanding swathe of the country by a relentless Israeli campaign of evacuations and airstrikes. The U.S.-brokered truce announced on April 16, after about six weeks of fighting, has failed to halt the violence between Israel and Hezbollah. Both are carrying out near-daily attacks while accusing the other of violating the pact.