That came as news to me. Some fly at 11200m/37,000 feet. https://en.m.wikipedia....

		lostlogin 12 months ago \| parent \| context \| favorite \| on: Missiles are now the biggest killer of airline pas... That came as news to me. Some fly at 11200m/37,000 feet. https://en.m.wikipedia.org/wiki/List_of_birds_by_flight_heig...