James Mason, 73, of Middlefield, Ohio, died of heart failure after his wife exercised him to death in a public swimming pool. Christine Newton-John, 41, pulled Mason around the pool and prevented him from getting out of the water 43 times.
Robert V. Miletta, 47, from Joliet, Illinois died from a heart condition while on his way to a store to buy a pump to drain his pool where a 4-year-old boy drowned 2 days before that.
Identical twins Julian and Adrian Riester were born and died on the same day at age 92. Both died of heart failure in St. Petersburg, Florida.