In June 2007, following open hostilities between Fatah and Hamas, the latter took control of the Gaza Strip, initiating a divide between the West Bank-based Palestinian Authority (PA) and the de-facto Hamas authorities in Gaza. In October 2017, the two parties reached a reconciliation agreement and subsequently, Hamas handed over control of the Palestinian side of the three Gaza crossings to the Government of National Consensus. Most measures adopted by the PA since March 2017, which led to a deterioration of the humanitarian situation, are yet to be reverted.