This Biobank project is investigating early life exposure to the herbicides glyphosate and glufosinate, and their associations with child cardiometabolic health. Researchers are working with measured urinary concentrations of these herbicides in children from MIREC-CD Plus and MIREC-ENDO Phase 1, in relation to cardiometabolic health indicators assessed in MIREC-ENDO Phase 1 participants, to quantify potential associations.