“…In addition, CPR training 3,5,7,8,28,30,34 ; swimming lessons [7][8][9]35,36 ; water safety training 3,7,28,32 ; posting warning signs, emergency telephone numbers, and CPR instructions by the pool 3,5,7,28,30 ; having a telephone available by the pool 7,28,30 ; and keeping life preservers, life jackets, and a shepherd's crook by the pool 7,30 are also recommended. Each strategy has pros and cons, and some are more practical than others.…”