Drowning Chain of SurvivalAccording to the World Health Organization drowning is a serious and neglected public health threat claiming the lives of 372 000 people a year worldwide; 40 people every hour of every day. Although this death toll is almost two thirds that of the gobal burden of malnutrition and well over half of malaria there are no broad prevention efforts and water safety education that target drowning. Whether it is small children slipping unnoticed into a pond, pool or well; adolescents swimming under the influence of alcohol or drugs; passengers on vessels that capsize; or residents of coastal communities struck by floods, the daily toll of this leading global killer continues its quiet rise.