From transportation to education and even access to proper nutrition, the social factors of health—economics, housing, food, community relations, and interpersonal relationships—are the underlying, societal elements //that connect one’s access to proper health care and wellbeing.
【主干】 the social factors of health are the underlying, societal elements。
【修饰成分】 that connect one’s access to proper health care and wellbeing 是定语从句, 修饰 elements。 economics, housing, food, community relations, and interpersonal relationships是 the social factors of health 的同位语。
【翻译】从交通到教育,甚至是能否获得适当的营养, 健康问题的社会因素( 经济情况、 住房条件、 食物、 社区关系和人际关系)是使人们获得适当的医疗保健和健康的根本社会因素。