Mariko Fujiwara , a research director at the Hakuhodo Institute of life and living , points out that not only are the Japanese living longest in the world , they are also living the healthiest .
博报堂生活综合研究所所长藤原麻里子指出，日本人不但是世界上寿命最长的，而且也是生活得最健康的。
hakuhodo