Greater importance might be placed on aligning programmes and approaches in other sectors, including primary health care, water supply, urban infrastructure and education, in such a way that they all support improved sanitation and hygiene at the household level.26
不妨更加重视同其他部门的方案方法配合，包括初级保健、供水、城市基础设施和教育，让这些方面都协助改进家庭内的环卫和卫生习惯。