Taking a receipt from a cashier, ATM or gas station seems like a benign activity however, each time you touch those receipts, you may be exposed to harmful chemicals, since many receipts have a coating of Bisphenol-A (BPA) or Bisphenol S (BPS), chemicals that may be harmful to our health. Laura Vandenberg studies exposure to endocrine disruptors in mice at the University of Massachusetts Amherst School of Public Health & Health Sciences. Her research has shown that low doses of BPS disrupt maternal behaviors, the brain, and the mammary gland in nursing females. Read the article here.