- Persistence of social constraints among a large majority of women (continued sociological constraints, certain practices and customs, ignorance of laws, economic dependence and lack of resources, etc.).
106. 例如，扩大疫苗接种范围计划使0-5岁的儿童对以下6种疾病产生免疫力：百日咳、白喉、破伤风、麻疹、小儿麻痹症和肺结核。