Second-hand tobacco smoke is a significant threat to the health of children [1]. Across Europe, 12% of children are regularly exposed, a percentage that has stalled in the last decade [2]. In addition to placing children at greater risk of health complications, such as asthma attacks and respiratory tract infections [1], exposure to smoking behaviour by family and peers increases the likelihood of tobacco smoking uptake [3].

中文翻译：

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无烟车辆：立法对三个国家儿童接触烟雾的影响

二手烟草烟雾对儿童的健康构成重大威胁[1]。在整个欧洲，12% 的儿童经常受到暴露，这一比例在过去十年中一直停滞不前 [2]。除了使儿童面临更大的健康并发症风险，如哮喘发作和呼吸道感染 [1]，家庭和同龄人的吸烟行为会增加吸烟的可能性 [3]。