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美国学术期刊《进化与人类行为》最近刊登的一项研究结果显示:老人适当帮忙照看孙辈,预期寿命能增加5年。研究团队以500多名70~103岁德国和瑞士老人为研究对象,将他们分为两组,一组是适当帮忙照看孙辈的老人,或者没有孙辈但帮忙照看别人孩子的老人;另一组是从不照看孩子的老人。结果显示,帮忙照看孙辈的老年人,半数在
According to a recent study published in the American academic journal Evolution and Human Behavior, elderly people are expected to help take care of their grandchildren with an expected life expectancy of five years. The research team, with more than 500 German and Swiss seniors aged 70 to 103 as their research subjects, divides them into two groups, one being an elderly person who properly helps to look after grandchildren or an elderly person who does not have grandchildren but helps take care of children; The group is the elderly who never take care of children. The results show that half of elderly people who help take care of their grandchildren