happiness index

The secret behind the happiness index is high in Bhutan
This Himalayan kingdom is famous for the highest National Happiness index in the world for many years.
The Latin American people are the happiest on the planet
People in 7 of the 10 happiest countries in Latin America, according to a Gallup survey.
Economic recovery helps Americans improve health
The economic recovery and the reduction of unemployment in January 2012 raised the level of optimism and trust of Americans about current life and future plans. This helps them