@aa1234779 - how much printing do you do that you require so much ink? I've always bought refilled generic cartridges and so far I've never had a problem.
Race? Well... do you watch Star Trek? If so, you'll notice the different races are Vulcans, Klingons, Ferengis, and of course, humans. Humans are a race, or if you prefer, a specie. The fact that they don't look alike doesn't make them less human. As for people who do jobs on the lower end of the totem pole, I've seen them with black skin and also with blond hair and blue eyes.