Only after his mother, following the doctor’s advice, stopped letting the boy watch videos and started having physical contact with him through play did the boy’s vocabulary gradually increase.
Tikai pēc tam, kad viņa mamma, sekodama ārsta padomam, vairs neļāva bērnam skatīties televizoru un sāka pati ar viņu spēlēties, zēna runa pakāpeniski attīstījās.