Activists, led by Greta Thunberg, sail to Gaza with aid, facing Israel's blockade.

A group of activists, including climate activist Greta Thunberg, has set sail from Italy on the ship "Madleen," aiming to deliver humanitarian aid to Gaza, which is under an Israeli blockade. Israel has warned it will prevent the ship from reaching Gaza, following the vessel with drones. Previous attempts to break the blockade have faced Israeli military intervention. The activists seek to raise awareness and provide aid despite the risks.