Highest life expectancy

The top 10 countries with the highest life expectancy are:

Andorra 83.5
San Marino 8.16
Japan 81.2
Singapore 80.7
Australia, Switzerland, Sweden 80.4
Hong Kong 80.2
Canada, Iceland 80.1

Singapore ranked 4th in the world, just behind Japan.Andorra and San Marino are quite small countries.

This has implications on CPF Life. People are living longer. They need a life annuity to pay them an income for a lifetime.