Aging Japan

Japan faces a demographic crisis. Its population is falling rapidly due to an ageing population and declining birthrates.
In two decades from now, seniors will outnumber children under 15 by nearly four to one. The situation is now so critical that adult nappies outsell baby nappies in the country.
Japan's overall population fell by a record quarter-million to 127.8 million last year, and by 2060, the population is expected to fall by an additional one-third to as few as 87 million. And 40 per cent of those remaining will be over 65 years old.
The demographic decline has led to a spike in social problems and 'kodokushi', or "lonely deaths", which is a Japanese phenomenon that came about in the 1980s, is now growing increasingly common.
Four million Japanese elderly live by themselves, while family members who choose to care for an elderly relative often experience isolation and a burden themselves.
As the country ages, the Japanese government must ensure an ever dwindling workforce can pay for a growing number of pensioners. 

As the population has aged retail business's have adjusted  to the changing demographic for example Lawson's, 7/11 the other major connivance store changes have started adding products which meet the needs of  its aging population along with making it easier for them to shop by widening the aisles of their stores.

But as the story states the population is decreasing examples of which can be found in Saitama  prefecture just north of Tokyo and a major suburb where cities have closed public schools because there just aren't enough students to justify keeping them open.