Which body area is commonly included in the quadrant-based search approach?

• A. Waistline
• B. Shoulders
• C. Elbows
• D. Ankles

Answer: (A)

A quadrant-based search is organized around a midline that divides the body into four zones, making it easy to systematically check all areas quickly. The waistline serves as the natural boundary between the upper and lower quadrants, giving you a stable, repeatable reference point to ensure the central torso is thoroughly scanned. This boundary helps you cover concealable areas around the midsection where items are often hidden, and it aligns with how clothing and belts sit on the body, making the scan predictable and efficient. The upper portion will include areas around the chest and shoulders, while the lower portion covers the hips and below; elbows and ankles are extremities not used as the primary dividing landmark.