Here’s an interesting story at CNN on why Andorrans live longer than anyone else in the world. It’s basically what you’d expect: exercise, low stress, lots of friends, healthy food. The piece didn’t mention the elevation, but anyone who has been there knows it is incredibly high in the mountains (and they grow tobacco).
Countries with the top 10 average life span (according to the US Census estimates)
Andorra 82.5
Japan 82.1
San Marino 82
Singapore 82
Australia 81.6
Canada 81.2
France 81
Sweden 80.9
Switzerland 80.8
Iceland 80.7
Lowest 10:
Central African Republic 44.5
Malawi 43.8
Djibouti 43.4
Liberia 41.8
Mozambique 41.2
Sierra Leone 41.2
Lesotho 40.4
Zambia 38.6
Angola 38.2
Swaziland 31.9
Living in Andorra is good for your health