Rueb, E. S. (2019, April 24). W.H.O. Says Limited or No Screen Time for Children Under 5. Retrieved May 1, 2019.

In a new set of guidelines, the World Health Organization said that infants under 1 year old should not be exposed to electronic screens and that children between the ages of 2 and 4 should not have more than one hour of “sedentary screen time” each day.