Children falling prey to psychological issues due to second Covid wave: Experts Children who are neither young, nor in their teens are facing learning disabilities, throwing temper tantrums, showing aggressive behaviour and are wary of socialising. Share Via Email | A+A A- By PTI NEW DELHI: The second Covid wave has led to children across age groups falling prey to psychological issues due to increased screen time, no social interaction and parents not having time for them despite working from home, experts have said. Dr Meena J, Paediatrician, Aakash Healthcare, Dwarka, said anxiety and behavioural issues are prevalent among older children while there are developmental delays among kids aged two to three.