ECHO-X: First 1,000 Days

ECHO-X is a gentle companion for the first 1,000 days of life, from pregnancy to your child’s second birthday, created by HERA with environmental-health researchers and clinicians. • Week-by-week guidance during pregnancy, then month-by-month guidance for your baby • Today outside: live air quality and heat guidance for your area • Healthy Home evaluations with practical, judgment-free suggestions • Learn: short lessons on indoor air, cleaning products, baby products, nutrition and climate • Expert Corner: articles and videos from obstetricians, pediatricians, midwives and environmental-health specialists • Optional research participation: join studies that shape future guidance, with your consent • Private notes for every week and month Educational content only; not a substitute for professional medical advice.