ALBAWABA - Bella Hadid wore a Keffiyeh-inspired outfit as she went out, a gesture of solidarity with Palestine in the midst of the Israel-Gaza war. As a sign of unity with the Palestinians in their struggle against Israel, the Keffiyeh became popular among pro-Palestinian activists outside of the Middle East and North Africa. At Thursday's Cannes Film Festival, 27-year-old model Bella—whose parents are real estate mogul Mohamed Hadid of Palestine ...