For those new to the Lead Safe Mama website: Tamara Rubin is a multiple-federal-award-winning independent advocate for childhood Lead poisoning prevention and consumer goods safety, and a documentary filmmaker. She is also a mother of Lead-poisoned children (two of her four sons were acutely Lead-poisoned in 2005). Tamara owns and runs Lead Safe Mama, … Continue reading How soon after exposure is Lead detectable in my child’s blood? What is the “half-life” of Lead in the bloodstream? How long does Lead stay in the body?