It is almost hard to believe that based on where someone lives can lengthen the time span of a human life. Not only was it hard to believe but it was almost unheard of until a man named Stewart Wolf decided that he would do some research. The research that Wolf conducted can be read about in Outliers: The Story of Success by Malcolm Gladwell. In the 1950's, it was likely to find a community with a large number of people over the age of sixty-five with heart disease. However, Wolf found a place called Roseto, filled with Italian immigrants, where heart attacks were almost unheard of. He did months of research only to discover one thing. It was not the food that Rosetans ate or the exercise that they did, it was where they lived. Roseto presented itself as an outlier.
This entire experience gave Stewart Wolf a new look on life and at the medical world. It gave him the opportunity to discover that it wasn't necessarily diet and exercise that kept people healthy, but it was the community as a whole and the relationship that each and every person had. All of it depended on who they surrounded themselves with; it was the social aspect of life that kept them healthy.
Information like this had been undiscovered until the 1950's. This made people research harder to better understand the "not so typical" way of life and actually learn from what they encounter no matter if it is normal or unusual. Once the information is fused into the mind, it is very easy to teach.