1-4 year olds are the age group most likely to be injured in this type of incident. https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5406a2.htm https://www.cdc.gov/

1-4 year olds are the age group most likely to be injured in this type of incident. https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5406a2.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5406a2.htm I suspect older children are more likely to be able to be aware of their surroundings and have better gross motor skills to react.