Canadian doctors offer virtual refresher training for Ukrainian health-care workers

Doctors in Montreal are making training videos for physicians in Ukraine, to guide them through specialized procedures as the war pushes their health-care system into crisis. We talk to Dr. Natalie Roberts, an emergency doctor with Médecins Sans Frontières; Dr. Tarek Razek, co-director of the Centre for Global Surgery at McGill University in Montreal; and Dr. Henry Marsh, a neurosurgeon in London who has worked with and trained doctors in Ukraine.