你是否为婴孩在泥土堆中打滚、满身狼狈而头痛不已?然而,据英国《每日邮报》报道,约翰·普斯金儿童中心的科学家们历时3年,通过对467名新生儿的健康状况进行跟踪调查后研究发现,婴儿在出生一年内若接触啮齿类动物如蟑螂、猫咪等细菌,患上过敏、哮喘等疾病的几率将大大减少。早期的研究结果指出,在农场长大的孩子患过敏和哮喘的比例很低,这便是因为他们能够时常接触到农场土壤 However, as reported by the British “Daily Mail”, scientists at the John Pascal Children’s Center lasted for three years and passed 467 newborns’ After a follow-up survey of health status found that infants born in a year if contact with rodents such as cockroaches, cats and other bacteria, suffering from allergies, asthma and other diseases will greatly reduce the chances. Earlier studies indicated that children who grow up on farms have a low prevalence of allergies and asthma because of their frequent exposure to farm soil