Cancer is one of many chronic diseases that are asymptomatic at the early stage. Regular screening facilitates early detection and reduces the long-term burden on the health-care system. Calls to stay home to prevent coronavirus infection may see us postpone or cancel non-urgent health check-ups, thereby missing the chance of early detection.
The pandemic may appear to be the most important thing to worry about, but we hope people can recognise that regular screening is just as important as good personal hygiene for health management. To ease their concerns about potential exposure to the virus, citizens should be well informed about infection control measures, such as environment sanitation, user quotas per slot and social distancing at service stations.
Dorothy N.S. Chan, The Nethersole School of Nursing, Faculty of Medicine, Chinese University of Hong Kong