Doctors have warned the use of social media on mobile devices among children has become a "public health emergency". The Academy of Medical Royal Colleges has written to ministers, saying screen time and harmful online content are having dangerous effects on children's wellbeing. Read more: https://news.sky.com/story/doctors-warn-of-horrific-impact-of-tech-and-devices-on-young-peoples-health-13495803 #mobilephones #tech #mobiledevices #socialmedia #children #socialmediaban SUBSCRIBE to our