“Society today prides itself on providing the most good for the greatest number... which means that the needs of the few are often trampled upon.”
But far more often the needs of the many are trampled upon, to ensure the few. An example is how pharmaceutical companies refuse to sell cheap version of AIDS-medicine to poor countries. The profits of the few – in this case –outweighs the need of the many.
Or companies moving to the far east to make more money, leaving a lot of unemployed in their wake.
And this “Killing one to save a million, or the whole planet.” It’s a hypothetical question. When – and where – would that really be a scenario?