NSPCC warn of social media dangers for children #BBCNolan

Now what about this for a frightening statistic ... 50% of school children here have seen sexual, violent and other adult material on social media sites, apps and online games. That's according to the NSPCC which has launched a new app to help educate parents about the explicit apps and websites accessed by young people. Enda spoke to Jim Gamble - the former director of the Child Exploitation and Online Protection Centre, and commentator Heidi McAlpin and journalist Fionola Meredith.