PFAS Quiz

It’s “forever chemicals,” referring to the the chemical’s persistence. Although this nickname is catchy, some PFAS experts prefer to avoid this phrase because it can evoke feelings of futility among the general population.

Incorrect.

It’s false. All PFAS are engineered.

PFAS are of greatest concern because they do not readily degrade in the environment, meaning they can outlive most living species. Some PFAS are also associated with diseases. And while some PFAS can increase global warming potential, the immediate concern is their threat to human health.

Incorrect.

PFAS are added to products to improve water, oil, and stain resistance.

Incorrect.

Over 98% of the general population in the U.S. have some PFAS in their blood.