Using screens during the first 1001 days of life can lead to developmental concerns for the next generation, researchers warn.
Digital screen time for under-twos is associated with long-term impacts on health and quality of life, and limited benefits, according to the most comprehensive systematic review yet of global peer-reviewed research into babies’ screen time
Based on the findings, the iADDICT group of researchers from four UK universities recommends that under-twos should not receive any intentional, regular screen time. The academics are calling for any guidance that points under-twos to shared screen time, or suggests that screen technology is suitable for “all ages”, to be reconsidered.
Researchers stress the findings reflect the pressures of modern digital environments rather than individual parenting choices. They hope the review will provide caregivers with the most up-to-date evidence so they can understand risks and seek support sooner.
Commissioned by the 1001 Critical Days Foundation, the research was conducted by academics across disciplines of mental health, physical health and social science from the University of Leeds, Leeds Trinity University, Aston University and Loughborough University. The study also invited 174 parents across the UK to share their views on young children’s screen use and their concerns around it through an online survey and focus group interviews.
Report co-lead Rafe Clayton, Senior Lecturer in Media and Communication at the University of Leeds, said: “We have learned that screen use among the under-twos is a global concern that in 2026 is not being adequately addressed. This has implications for a whole generation and their future quality of life.
“Screen time guidelines exist for children but are not being followed, in part because the adults who are setting the precedents for societal use are themselves without guidance. As we experience the digital revolution, problematic screen use among adults is common, yet the Government is not currently providing screen time guidelines for adults in the UK, despite the British people wanting them and expecting them. As role models, unguided adults are inadvertently teaching children and babies to develop unhealthy habits and relationships with screen devices and this has to change.”
The research found a lack of guidance from health professionals for parents about screen use. The researchers believe this is a reminder of the discrepancies between government and healthcare guidance and the real challenges parents face on a daily basis, and call for more targeted support.
