Dealing with getting old:
Worldwide,it is estimated that by 2020, for the first time in history, the number of people aged 60 years and older will outnumber children younger than 5 years. By 2050, the world’s population aged 60 years and older is expected to total 2 billion, up from 841 million today. Eighty percent of these older people will be living in low-income and middle-income countries. WHO.int website
An interesting infographic from Pfizer about getting old “aging” ,
Get old by Pfizer