Zero Lead Is an Impossible Ask for American Parents

Over the past eight months, I’ve spent a mind-boggling amount of time and money trying to keep an invisible poison at bay. It started at my daughter’s 12-month checkup, when her pediatrician told me she had a concerning amount of lead in her blood. The pediatrician explained that, at high levels, lead can irreversibly damage children’s nervous system, brain, and other organs, and that, at lower levels, it’s associated with learning disabilities, behavior problems, and other developmental delays. On the drive home, I looked at my baby in her car seat and cried.

The pediatrician told me that we needed to get my daughter’s lead level down. But when I began to try to find out where it was coming from, I learned that lead can be found in any number of places: baby food, house paint, breast milk, toys, cumin powder. And it’s potent. A small amount of lead dust—equal to one sweetener packet—would make an entire football field “hazardous” by the EPA’s standards.

My husband and I spent nearly