In 2015, a group of medical experts recommended that parents introduce peanuts to their infants as early as four months old. This marked a significant shift in allergy prevention guidance.
Now, 10 years later, that early introduction advice appears to have led to a dramatic decline in the number of babies developing peanut allergies.
Dr. David Hill, co-author of the study, joins CBS News to break down the findings and explain the impact of this change in infant feeding practices.
https://www.cbsnews.com/video/peanut-allergy-decline-10-years-new-medical-guidance-study/