Gaza has become a 'mass grave' for Palestinians and those trying to help them, according to medical charity MSF. The Israeli military has killed at least 13 people in the north of the enclave and continued to demolish homes in the south. Efforts to restore the ceasefire and free Israeli hostages have faltered, with Israel and Hamas locked in their positions. The suspension of essential supplies by Israel has obstructed the work of remaining hospitals, leaving patients without medication. Since March, Israeli forces have killed over 1,600 Palestinians and displaced hundreds of thousands of people.