投入领导力、资源和巧妙的数据驱动方针，污染可以实现最小化，并且可行的策略早已被制定出来，并在中高收入国家经受了实地测试，证明了有效性。
With leadership, resources, and a well-formulated data-driven approach, pollution can be minimized, and viable strategies have already been developed, field-tested, and proven effective in high- and middle-income countries.