Can the workplace be covid safe and eco-friendly?

Employers have to try and juggle their commitments to the environment and employee health and welfare. But are the two compatible? We speak with experts in airborne disease Dr. Lydia Marowska, Queensland University of Technology and Dr. Raymond Tellier, McGill University explain what has to change in terms of ventilation to prevent the spread of Coronavirus in the workforce. Dr. William Bahnfleth, Pennsylvania State University explains the costs of such measures.