This article is brought to you by the Philadelphia Inquirer.

In testimony before a Senate subcommittee, Ken Cook spoke passionately about 10 Americans who were found to have more than 200 synthetic chemicals in their blood.

The list included flame retardants, lead, stain removers, and pesticides the federal government had banned three decades ago.

“Their chemical exposures did not come from the air they breathed, the water they drank, or the food they ate,” said Cook, president of the Environmental Working Group, a national advocacy group.

More than 80,000 chemicals are in use today, and most have not been independently tested for safety, regulatory officials say.

“A lot of people presume that because you’re buying something on the store shelf . . . someone has vetted that product to make sure it is safe,” said Sarah Janssen, senior scientist with the Natural Resources Defense Council, another advocacy group. “Unfortunately, that’s not true.”

For the full article and more information please refer to the link above.