An adult who has body control but no strength should be brought down a ladder using which method?

The knee sit carry is the appropriate method for bringing down an adult who has body control but lacks strength because it allows for a balance between safety and support. This technique involves the rescuer sitting backward on a ladder or an elevated surface while securely positioning the victim across their knees. This position provides stability and control, allowing the rescuer to maintain their own balance while effectively supporting the individual being rescued.

This method is particularly advantageous for an adult who can control their body but cannot contribute to their own weight due to lack of strength. By using the knee sit carry, the rescuer can assist the individual without putting excessive strain on either party, making it a safer option than carries that require lifting or dragging, which could be more dangerous for both the rescuer and the victim.