A man holds a sign and US flags as relatives and supporters of Israelis held hostage in Gaza since the Oct. 7, 2023 attacks by Palestinian militants, hold a protest calling on the US to intervene for the release of the captives, in Tel Aviv, on February 4, 2025, during a Washington trip by the Israeli prime minister. US President Donald Trump said there were "no guarantees" that a fragile ceasefire in Gaza will hold, as he prepares to discuss its future with Israeli Prime Minister Benjamin Netanyahu. (Photo by Jack GUEZ / AFP) (Photo by JACK GUEZ/AFP via Getty Images)