FILE - This Wednesday, July 29, 2020 file photo, dozens of Palestinians flash the victory sign as they protest against their permanent settlement in Lebanon and demanding immigration, near the U.S. embassy in Aukar, northeast of Beirut, Lebanon. The financial crisis that the U.N. agency for Palestinian refugees is experiencing could lead to ceasing some of its activities in what would raise risks of instability in this volatile region, the head of the agency said Wednesday, Sept. 16. (AP Photo/Bilal Hussein, File)

The Commissioner-General of the U.N. agency for Palestinian refugees Philippe Lazzarini, speaks during an interview with The Associated Press at the U.N. relief agency, UNRWA, headquarters in Beirut, Lebanon, Wednesday, Sept. 16, 2020. The financial crisis that the U.N. agency for Palestinian refugees is experiencing could lead to ceasing some of its activities in what would raise risks of instability in this volatile region, Lazzarini said Wednesday. (AP Photo/Bilal Hussein)

The Commissioner-General of the U.N. agency for Palestinian refugees Philippe Lazzarini, speaks during an interview with The Associated Press at the U.N. relief agency, UNRWA, headquarters in Beirut, Lebanon, Wednesday, Sept. 16, 2020. The financial crisis that the U.N. agency for Palestinian refugees is experiencing could lead to ceasing some of its activities in what would raise risks of instability in this volatile region, Lazzarini said Wednesday. (AP Photo/Bilal Hussein)

FILE - This Friday, Jan. 31, 2020 file photo, Palestinians chant slogans as they hold Palestinian flags, during a protest against the White House plan for ending the Israeli-Palestinian conflict, at Burj al-Barajneh refugee camp, south of Beirut, Lebanon. The financial crisis that the U.N. agency for Palestinian refugees is experiencing could lead to ceasing some of its activities in what would raise risks of instability in this volatile region, the head of the agency said Wednesday, Sept. 16. (AP Photo/Bilal Hussein, File)

FILE - This Wednesday, July 29, 2020 file photo, dozens of Palestinians flash the victory sign as they protest against their permanent settlement in Lebanon and demanding immigration, near the U.S. embassy in Aukar, northeast of Beirut, Lebanon. The financial crisis that the U.N. agency for Palestinian refugees is experiencing could lead to ceasing some of its activities in what would raise risks of instability in this volatile region, the head of the agency said Wednesday, Sept. 16. (AP Photo/Bilal Hussein, File)

FILE - This Friday, Jan. 31, 2020 file photo, Palestinians chant slogans as they hold Palestinian flags, during a protest against the White House plan for ending the Israeli-Palestinian conflict, at Burj al-Barajneh refugee camp, south of Beirut, Lebanon. The financial crisis that the U.N. agency for Palestinian refugees is experiencing could lead to ceasing some of its activities in what would raise risks of instability in this volatile region, the head of the agency said Wednesday, Sept. 16. (AP Photo/Bilal Hussein, File)