Health Report: Lead levels too high in many U.S. schools/Story: Mine!

Health Report: Lead levels too high in many U.S. schools/Story: Mine!

2019-01-23    06'27''

主播: 琦海

180 0

介绍:
Report: Lead levels too high in many U.S. schools January 10, 2019 – Millions of children could be getting too much lead in the water they drink at school, according to a new report from Harvard T.H. Chan School of Public Health and the Nutrition Policy Institute at the University of California. More than 40% of schools around the country appear to have higher-than-recommended levels of lead in their tap water—and most schools are not even testing for lead, the study found. Experts say that there’s no safe level of lead. It can permanently damage the brains of young children and can cause problems such as high blood pressure in adults. The researchers analyzed data from 24 states that have lead testing programs in schools, plus Washington, D.C. Only 12 of the states had useable results. Among those, 12% of all water samples tested had higher-than-recommended lead levels, and 44% of schools tested had one or more samples with higher-than-recommended levels. The researchers concluded that more states should adopt programs to lower the lead content of school drinking water. https://www.hsph.harvard.edu/news/features/report-lead-levels-too-high-in-many-u-s-schools/ Story: Mine! By Mathilde Stein