According to Mill, ethical judgments should be based on the criterion of the usefulness of the human acts. A person can determine whether his/her action is good or evil based on its usefulness. However, the utility is seen not primarily as an individual utility, but as a public utility.
Utilitarianism takes into account the fact that the act can be considered ethically justified if it promotes happiness or benefit for a large number of people. It is seen as “the ‘greatest happiness’ principle” (Beauchamp, 2013). Based on this, utilitarianism evaluates human moral obligations to help end world hunger in accordance with the amount of benefit that it can bring to humanity. The distance between the people in this regard is not critical, since the emphasis is on the benefit for the whole of humanity in the case of our aid to poor countries. If the aid to the starving countries from developing countries will lead to higher overall benefit and happiness, then utilitarianism appreciates it. Otherwise, utilitarianism does not see the moral reasoning for such