Scientists have studied cities with the largest number of centenarians and found that the most useful thing for long life.
It is clear that the human life span is influenced both by genetics and environmental conditions. Clean air, water, noise and solar radiation are also important, but there are three factors that prolong human life.
The first is the income, allowing to create favorable conditions of life.
The second available pedestrian zone, because Hiking prolong life.
The third environment of the elderly. People longer lives among the people of different ages. Therefore, to give the elderly in nursing homes – not a good idea.
According to urbanists, the best city for long life – a city with cottages where lives the whole family, and gardens for walking, and in the Russian context – the village or village.