Russia's invasion: what more can the west do to help Ukraine?

It's a month now since Russian forces invaded Ukraine. The west have sanctioned Russia and provided aid packages to Ukraine but what more can it do to help Ukraine win the war?Joining David Aaronovitch in The Briefing Room are:Gustav Gressel, senior policy fellow with the Wider Europe Programme at the European Council on Foreign Relations (ECFR) Berlin office. Dr Sarah Schiffling, International research fellow at the Humanitarian Logistics Institute in Helsinki, Finland and senior lecturer in supply chain management at Liverpool John Moores University.Javier Blas, energy and commodities columnist at Bloomberg and co-author of the 'The World for Sale’.Algirde Pipikaite, cybersecurity and digital transformation policy expert at the World Economic Forum in Switzerland.Producers: Ben Carter, Kirsteen Knight, Octavia Woodward and Louise Clarke-Rowbotham Production Co-ordinators: Iona Hammond and Siobhan Reed Studio Manager: Neil Churchill Editor: Richard Vadon