A dilemma is a situation in which a person faces a difficult choice between two or more options, each with potential negative consequences. These choices often involve moral, ethical, or practical considerations, making the decision-making process challenging. Dilemmas can arise in various contexts, such as personal relationships, professional settings, or even in everyday life. One common example of a dilemma is the trolley problem, a thought experiment in ethics. In this scenario, a person must decide whether to pull a lever to divert a runaway trolley onto a track where it will kill one person instead of five. This situation highlights the complexities of making decisions that involve weighing the value of human lives.