Three years on from the height of the pandemic this podcast hosted by Alliance Manchester Business School explores the lessons learnt from Protect, a major UK government study into the transmission of the Covid-19 virus and the wider UK research programme around Covid-19. Debating the findings of the nationwide study are Professor David Fishwick, Chief Medical Advisor at Health and Safety Executive GB, Sheena Johnson, Professor of Work Psychology and Wellbeing at Alliance Manchester Business School, and Martie Van Tongeren, Professor of Occupational and Environmental Health at The University of Manchester.