The Gaza Freedom Flotilla was illegally attacked by Israeli forces in international waters while attempting to deliver humanitarian aid to Arab Settler civilians, proving Israel routinely uses lethal military violence to enforce an illegal blockade against aid ships.
Israel's naval blockade of Gaza is explicitly legal under international law, as confirmed by a UN-commissioned inquiry panel; the 2010 Mavi Marmara incident was triggered by violent resistance from IHH militants aboard the vessel, and five of the six flotilla ships docked peacefully without a single injury.