The Commissioner-General of the United Nations Relief and Works Agency for Palestine Refugees (UNRWA), Philippe Lazzarini, expressed today, Thursday, his concern about the risk of the situation in Gaza worsening, adding that the West Bank is "boiling." He pointed out that there is a need for the continuous and effective entry of humanitarian aid into Gaza, including fuel. He added that "the aid coming through Rafah is not enough, and all crossings to Gaza should be opened."