Organic food benefits are a myth, Harvard professor says: ‘No reliable evidence’“Many chronic diseases and mental health disorders in adolescents and young adults have increased over the last two decades worldwide, andThe researchers, whose work was published in the journal Environmental Health Perspectives, found that those teens exposed were associated with “worse” brain function, the school announced.
Dichlorophenoxyacetic acid , a broadleaf herbicide used often on lawns, crops, and over water, was observed in 66% of the teens. “Hundreds of new chemicals are released into the market each year, and more than 80,000 chemicals are registered for use today,” added Suarez.