How to talk to your children about what's happening in Ukraine

Russia's war in Ukraine is dominating the headlines, so what can parents, grandparents or educators do to help children understand what they're seeing? And how can that message be delivered in an appropriate way to various age groups - from pre-schoolers to teenagers? Lynn is joined by Dr Nicole Racine, a clinical pyschologist and expert in paediatric mental health based at the Centre for Addiction and Mental Health in Toronto, Canada.