[参考译文]英国官方数据和一项研究报告一致表明已婚人的寿命比单身人士平均长3年,每年收入大约多出3000英镑。沃里克大学经济学教授安德鲁·奥斯华说,流行病学证据显示婚姻能降低血压,促进饮食,有益于精神健康。同居和再婚也能延长人的寿命,但作用力不如第一次 The British official data and a research report consistently show that married people live an average of 3 years longer than singles, and earn about 3,000 more per year. Andrew Oswald, a professor of economics at Warwick University, said epidemiological evidence shows that marriage can lower blood pressure, promote diet, and benefit mental health. Cohabitation and remarriage can also extend people’s lifespan, but they are less effective than the first