date:Aug 12, 2016
mental Science Technology Letters.
For many years, chemicals with unknown toxicities, such as PFASs, were allowed to be used and released to the environment, and we now have to face the severe consequences, said lead author Xindi Hu, a doctoral student in the Department of Environmental Health at Harvard Chan School and Environmental Science and Engineering at SEAS. In addition, the actual number of people exposed may be even higher than our study found, because government data for levels of t