translation.en: Physical improvements help inform public policy regarding traffic safety, the placement of the waste and other facilities, which, if done properly, don't compromise a community's quality of life.
translation.zh: 身体上的改善帮助宣传关于交通安全的公共政策 废物和其他类型的处理厂 如果建造得当，是不会损害社区的生活质量的