A new study has found that about one in 10,000 people will have a slow rate of physical aging and are expected to live to age 100. The latest MSN website health channel contains an article, it may be worth using the findings provided by scholars to see how likely they are to live a long life. First, there are long-lived stars in the family. The more long-lived relatives in your family tree, the more longevity genes you have in your body. A study by scholars at Boston University School of Medicine found that at least half of the 100-year old life stars had a parent, sibling or grandparent who was 90 years old or older. Second, walk fast. The faster you walk, the longer the distance, the longer the physical endurance, and the longer you can expect to live. Scholars at the University of Pittsburgh comprehensive review of nine different research results, the analysis concluded that: walking speed every 0.1 m / s, the likelihood of death will be reduced by 12%. Third, more friends. Leslie University of La Sierra, California, United States? Martin believes that: the possibility of longevity is more likely to exist in those who actively participate in civic activities, community service activities, volunteer action and more interaction with family members, friends, colleagues. Fourth, you are a woman. Women are more likely to live longer. 2010, there were 80,000 centenarians in the United States, 85% of whom were women. Experts speculate that including the body’s estrogen and regular menstruation will play a protective role, reducing the likelihood of cardiovascular disease in women. Fifth, the elderly have children. The New England Centenarian Study shows that if a woman is naturally pregnant and has a child after the age of 40, she is four times more likely than the average woman to live to be 100 years old. Researchers speculate that the fact that a woman can still get pregnant and have children in her 30s and 40s means that her reproductive system is aging slower than the average person. Six, when were you born? A longevity report released by the United Kingdom in 2011 showed that the average life expectancy of people born in different generations is different, and its findings are worth learning from and studying. This report speculates: British girls born in 2011 will have a 1 / 3 possibility of living to 100 years, while boys born in 2010 will have a 1 / 4 possibility. Seven, moderate anxiety. But be careful of too much. Leslie? Martin believes that: those who always think that disaster is coming, look at the problem from a single perspective and to their own fault, the possibility of early death will increase. He also found that a moderate amount of anxiety can make people in any given year the likelihood of death by half. People with this personality trait are not easy to do things impulsively, not risky, always give themselves a good way back, but will play a protective role. Eight, not overweight. If you do not have obesity, the possibility of a long life will increase. Einstein College of Medicine in 2011 released the results of a study very surprising, through the 477 people aged between 95-112 years of age longevity follow-up survey found: their only advantage lies in the fact that they suffer from obesity is a low probability. Nine, a good lifestyle “maintenance” genes. Scientists through the blood samples of more than 400 people after the test found that the factors that determine life expectancy depends on the length of the gene telomeres. Do not smoke, the intake of a diet rich in omega-3 fatty acids, 20 minutes of aerobic exercise every day, and other ways to extend the length of telomeres. Ten, positive optimism. Stanford University Longevity Research Center scholars through long-term research found that having a positive optimism about life will reduce the intensity of the stress endured, it also reduces the level of stress hormone secretion, which helps health.