Which of the following is NOT an example of a mental model?

A mental model is a representation of how we understand and interpret the world around us. It consists of our beliefs, experiences, and knowledge, which help us make sense of complex situations. In this context, triage, SWOT, and OODA all represent frameworks or systematic approaches used for decision-making and understanding various scenarios, making them examples of mental models.

Triage refers to the process of prioritizing patients based on the severity of their condition, typically used in medical emergencies; it helps practitioners make informed decisions quickly. SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis is a strategic planning technique that helps organizations identify internal and external factors that can affect their objectives. OODA (Observe, Orient, Decide, Act) loop is a decision-making process originally developed for military operations to achieve a competitive advantage in fast-paced environments.

In contrast, "Quick Fix" suggests a makeshift or temporary solution to a problem rather than a structured or strategic approach. It does not embody a comprehensive method for understanding or navigating complex situations, which is why it is not considered a mental model.