Why do wealthy people seem to age a little more slowly than ordinary people? Liu Lianxiong, who is 68 years old, had a kidney transplant to extend his life; gambling king Ho Hung Sun lived to 98; Li Ka-shing is still working at 95. Their dining tables are often filled with top-grade Wagyu beef, wild salmon, organic vegetables, and imported blueberries. And what about ordinary people? Breakfast is plain rice porridge with pickles; lunch is takeout braised pork over rice; dinner is shredded potatoes with rice.