ウェルビーイングとメンタルヘルス
If 75 is the new 65, we need to rethink what it means to be old
In 1950, men and women at age 65 could expect to live about 11 years more on average.
In 1950, men and women at age 65 could expect to live about 11 years more on average.
Every year, the United Nations releases the Human Development Index.
