研究发现，68% 的芝加哥儿童接触过铅污染的水。 68% of young Chicago children exposed to lead-contaminated water, study finds.

根据约翰·霍普金斯大学和斯坦福大学研究人员的一项研究，芝加哥 68% 的幼儿接触过铅污染的水。 68% of young children in Chicago are exposed to lead-contaminated water, according to a study by Johns Hopkins and Stanford researchers. 该研究使用人工智能来估计全市儿童接触含铅家庭水龙头的水的程度。 The study used artificial intelligence to estimate the extent of exposure of children across the city to water from home faucets containing lead. 黑人和西班牙裔社区的幼儿接触病毒的几率可能更高。 Young children in Black and Hispanic communities were potentially exposed at even higher rates.