The results from a meta-analysis, to be published in the journal Pediatrics in October, combined 16 studies reporting children’s exposure to pesticides used in and around the home. As the authors noted, children are more vulnerable to harmful pesticides because their bodies and immune systems are still developing. The researchers added that infants and toddlers are at especially high risk of exposure because they often play on pesticide-treated lawns or on carpets or floors where pesticide residues accumulate, and then put their hands and fingers in their mouths.
“Parents should consider the danger of pesticides in terms of the lethal toxicity of any products and the proximity to where your children play, eat, rest and sleep,” said Dr. Alex Lu, a Harvard Chan School of Public Health associate professor and senior author of the study. “This is also true for schools, playgrounds and sports fields.”
Lu added, “There is no justification for using chemical pesticides to maintain buildings, play areas or sport fields. There are plenty of non-chemical based treatments that will serve the purpose.”
(Source: Study Links Childhood Cancer and In-Home Pesticide Use at ewg.org on Sept 28, 2015)