In this case, according to ethical theories, Mark displays act utilitarianism. Act utilitarianisam is an ethics theory that says this act represents beliefs that action becomes morally right, if it produces the best possible results for as many people as possible in the given situation. It is one of the most famous and most influential moral theories, which, as a form of consequentialism, represents the basic idea, whether actions are moral or wrong, depend on the effect on the largest possible number of people.