DURHAM – In 1842, the English social reformer Edwin Chadwick documented a 30-year discrepancy between the life expectancy of men in the poorest social classes and that of the gentry. Today, people in the most affluent areas of the United Kingdom, such as Kensington and Chelsea, can expect to live 14 years longer than those in the poorest cities, such as Glasgow.
杜伦—1842年，英国社会改革家查德威克（Edwin Chadwick）的文章披露，最穷社会阶层和上流人士之间存在30年的寿命预期差。如今，英国最丰裕地区的人民（如肯辛顿和切尔西）期望寿命比最贫穷城市（比如格拉斯哥）高14岁。