A person should place the hands over his/her chest in the heat escape lessening posture.
A person ought to place the hands over his/her chest within the heat escape alteration posture. Heat Escape drop-off Postures. This position protects the body's three major areas of heat loss as well as groin, head or neck, and skeletal structure or armpits. Sporting a PFD permits you to draw your knees to your chest and your arms to your sides.