They also put money into healthcare systems that allow them to roll out vaccinations against diseases like smallpox and enforce sanitation measures in hospitals like handwashing.

他们还向医疗保健系统投入资金，使他们能够推广预防天花等疾病的疫苗，并在医院实施洗手等卫生措施。

Meanwhile, local governments might not be able to provide the services needed to tackle the increase in waste being produced or create infrastructure to support basic sanitation measures like clean water access.

与此同时，地方政府可能无法提供必要的服务来应对垃圾产量的增加，也无法建立基础设施来支持清洁用水等基本卫生措施。