Since the first case of human SARS-CoV-2 infection late in 2019 workers across multiple disciplines have been strenuously engaged in attempting to prevent the spread of the virus and to provide care to patients. Never in history has so much human effort been concentrated on a single health trauma. Much of the new research is empirical in nature with relatively few strands of theory. This article focuses on two recent theories relevant to COVID-19 protective behaviours, the COM-B and the General Theory of Behaviour. New empirical findings on the means, motives and opportunities for COVID-19 protective behaviours improve our knowledge and capacity to cope with pandemics using psychological homeostasis.
Keywords: COVID-19 pandemic; affect; coping; psychological homeostasis; trauma.