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Shift workers' health and assessing risk of violence
Daniel Hackam, associate professor at Western University in Canada, explains how shift patterns can have a detrimental effect on the vascular health of workers.
Also this week Seena Fazel, Wellcome Trust senior research fellow in clinical science at the University of Oxford, queries the predictive value of the risk assessment tools routinely used to predict violent behaviour
Risk assessments for violent behaviour: 0:25
Shift workers' health: 6:32