수명

An unintended, unpleasant, or harmful result of a drug, medical treatment, or even a policy or action.

A decline, lowering, or deterioration in level, quality, capability, or efficiency.

To spread or distribute something (like a disease, rumor, or culture) over a wide area or among many people.

The state of lacking something essential, such as nutrients, affection, or resources.

To increase or improve something like health, efficiency, or welfare.

To exhaust or completely use up resources, strength, or energy.

The identification of the nature of an illness or other problem by examination of the symptoms; an assessment or analysis of a situation.

To stop something bad from happening before it occurs. Usually used in the context of disease, accidents, or crime.

Being harmful or injurious to health, the environment, or a situation. It describes something that causes negative effects.

To make someone or something more active or excited, or to cause a physical reaction.