The Open Arms rescue ship of the eponymous Spanish aid organization is fully loaded with humanitarian supplies for Gaza and can imminently depart from the Cypriot port of Larnaca, officials said on Sunday. The 37-metre-long converted tugboat, carrying around 200 tons of drinking water, medicines and food, should weigh anchor by Sunday evening at the latest, the island’s government said. This is a test run along the route of a planned aid corridor announced by EU Commission President Ursula von der Leyen and Cypriot President Nikos Christodoulidis on Friday. Von der Leyen had previously inspect…