Question to the Department of Health and Social Care:

To ask His Majesty's Government what assessment they have made of the potential neurodevelopmental impacts in children from prolonged screen time using mobile phones and social media, and how any such assessment informs public health guidance for families and schools.

In 2018, the United Kingdom’s Chief Medical Officer commissioned independent researchers at University College London to map published research on screen time, social media, and children and young people’s mental health. Their findings were published by the National Institute for Health Research.

On 7 February 2019, the Chief Medical Officer published a commentary on this research, alongside their advice for parents and carers, and their recommendations for other stakeholders. They determined that the evidence was insufficiently conclusive to support the Chief Medical Officer’s evidence-based guidelines on optimal amounts of screen use or online activities, such as social media use.