Medicine, electricity, light bulb, air con, canned food, internal combustion engines, navigation, airplanes, cars, computers, synthetic rubber and plastics, modern science, telescope, microscope, rockets, satellites, radio, tv, cell phones, trains, jet engines, metallurgy, riveting and welding, geology, submarines, refrigerators, vacuum cleaners.. gosh, I'm getting tired of typing.
But shouldn't any other culture that uses these things stop using them in the name of cultural appropriation?