Define the acronym HELP in regards to water survival.

The acronym HELP stands for "Heat Escape Lessening Position." This term is crucial in water survival situations, particularly when an individual finds themselves in water that is cold enough to pose a risk of hypothermia. The HELP position involves drawing the knees up to the chest and wrapping the arms around the legs, which helps reduce the amount of heat loss from the body. By minimizing the surface area exposed to the cold water, a person can preserve core body temperature and extend their survival time until rescue.

Understanding this technique is vital for anyone in cold water situations since hypothermia can set in quickly. The heat loss from the body can lead to serious physiological effects, and utilizing the HELP position is a straightforward way to combat those risks while awaiting assistance.