Declining birth rates and increasing life expectancy lead to an increasingly ageing population worldwide. Those over 65 will rise from the current 800 million to 1.6 billion by 2050. Since GDP is the ...
Declining birth rates and increasing life expectancy lead to an increasingly ageing population worldwide. Those over 65 will rise from the current 800 million to 1.6 billion by 2050. Since GDP is the ...