A hazard that results in a condition of risk is referred to as which of the following?

The term that accurately describes a hazard resulting in a condition of risk is an emergency event. An emergency event refers to a situation or occurrence that poses an immediate threat to health, life, property, or environment, which arises from a hazard. When an event escalates to the point where it disrupts normal activities and requires urgent intervention, it signifies that the initial hazard has transitioned into a state of emergency.

While the other options relate to aspects of risks and hazards, they do not specifically capture the notion of an immediate and pressing situation that necessitates a response. A disaster typically refers to the aftermath of a significant event affecting a larger area and population, but it does not highlight the immediate risk condition. A potential risk points to the likelihood of an adverse event occurring but does not reflect any actual occurrence. A natural event can refer to any naturally occurring phenomenon, which may or may not lead to an emergency situation. Thus, an emergency event is the most precise term for the scenario described.