Which of the following factors is NOT used to determine burn severity?

The determination of burn severity is based on several critical factors that affect the overall management and prognosis of burn victims. The depth of the burn is essential, as it indicates the layers of skin affected and informs the treatment approach. The extent of total body surface area (TBSA) burned is equally important, providing a measure of how much of the body's surface has been affected, which is crucial in fluid resuscitation and assessing the needs for surgical intervention. Additionally, the location of the burn is significant when it involves specialized areas—such as the face, hands, feet, or genitalia—since these areas may require more complex care or could lead to more functional impairment and cosmetic concerns.

In contrast, the type of clothing worn by the individual at the time of the burn does not factor into the assessment of burn severity. While clothing can influence the depth of a burn, by potentially trapping heat and causing deeper injuries, it is not a standard metric used in the classification or severity assessment of burns. Therefore, it does not play a direct role in determining the severity of a burn compared to the other established criteria.