In different surveys on this issue, the Agency's food safety and nutrition, the way of living and life expectancy. Were carried out a survey to a group of 242 people, aged 80 and 104 years, it must be said that in Spain there are a total of 2.375.987 that are between 80 and 100 years, and 10.449 with more than 100 years, it is calculated that in the year 2050 the Spaniards will be the second country most aged in the world, behind Japanthat you will have 40% of its ageing population, the survey carried out in the key of long life is a diet with high consumption of fruits and exercise, on responses from this survey 30% declared having suffered power in the post-war period that lasted 2 years, 10% of respondents said that they were ill-health, and the rest said to preserve good health and his life had been spent in a rural environment, ate lots of fruit three pieces a day and work in the field, and a diet with foods of the season, and without excess weight, seem to be these factors that can guide us towards our future or close old age.