Protesters waving Palestinian flags and shout slogans during a rally in support of Palestinians in downtown Belgrade, Serbia, Wednesday, May 12, 2021. AP

Demonstrators from a variety of political parties and social movements hold banners and Palestinian flags as they march through the city centre in Cape Town, on May 12, 2021 during a protest against Israeli attacks on Palestinians in Gaza. AFP

Turkish demonstrators hold a banner reading "Palestinian people who resist will win" during a protest outside the Israeli embassy, in Ankara, on May 12, 2021. AFP

Supporters of the Pakistani religious group Sunni Tehreek Pakistan chant slogans during a rally to condemn Israel's use of force against the Palestinians, in Karachi, Pakistan, Wednesday, May 12, 2021. AP

Supporters of Yemen's Shiite Huthi movement gather in solidarity with Palestinians at a mosque in the capital Sanaa on May 12, 2021. AFP

A protester waves a flag during a protest in solidarity with Palestinians, in Paris, Wednesday, May 12, 2021. AP

Leader of Tunisia's Popular Front and spokesman of the Tunisian Workers' Party Hamma Hammami (C) and his wife lawyer Radhia Nasraoui shout anti-Israel slogans during a demostration in solidarity with Palestinians in the capital Tunis, on May 11, 2021. AFP

Protesters shout slogans and wave a flag during a protest in solidarity with Palestinians in Jerusalem, in Rabat, Morocco, Monday, May 10, 2021. AP

Protesters demanding an end to Israeli aggression against Palestine march in the street in Midtown Manhattan on May 11, 2021 in New York City. AFP