A sea of Palestinian flags covered Freedom Plaza, and protesters placed plush toys in front of the White House to represent the almost 10,000 Palestinian children who have been killed in Gaza since Oct. 7.

Many protest signs condemned U.S. President Biden, who is accused of enabling Israel’s attacks by vetoing a UN resolution for a humanitarian ceasefire, calling for more U.S. aid for Israel and repeatedly bypassing Congress to approve weapons sales to Israel.

Israel is killing an average of 250 Palestinians in Gaza every day, reports Oxfam International — a daily death rate higher than any conflict this century.