Which of the following is a characteristic of light MET activities?

• A. They require extensive training.
• B. They can be done continuously for long durations.
• C. They involve heavy lifting.
• D. They have a high risk of injury.

Answer: (B)

Light MET (Metabolic Equivalent of Task) activities are characterized by their low intensity, which allows individuals to engage in them for extended periods without significant fatigue. This attribute is crucial because it enables people to maintain an active lifestyle, participate in physical activity regularly, and integrate movement into their daily routines without excessive strain.

When involving light MET activities, the focus is often on tasks that can be sustained over time, such as walking at a leisurely pace, gardening, or light household chores. These exercises are suitable for a wide range of individuals, including those who may be less physically fit or are recovering from injury.

The other characteristics offered in the options do not align with light MET activities. Activities that require extensive training, involve heavy lifting, or carry a high risk of injury are typically associated with higher MET values and are not sustainable for extended durations. In contrast, light MET activities promote overall health and are accessible for most people, which reinforces their classification as suitable for continuous, long-duration engagement.