Sent_en: 2zh Timothy Smith, project leader from Brigham Young University (BYU), in Utah, claims that "the importance of having a network of friends and good family relationships is comparable to quitting smoking and exceeds many risk factors of mortality such as obesity, physical inactivity."
Sent_yy: 犹他州杨百翰大学（BYU）项目负责人蒂莫西·史密斯声称，“拥有一个朋友网络和良好的家庭关系的重要性与戒烟相当，并且超过了许多死亡的危险因素，如肥胖、缺乏体育锻炼。”