Integrating nutrition and physical activity promotion: exploring new ‘double duty’ options

With growing evidence linking obesity and COVID-related deaths, associations between access to healthy diets, physical activity and mental health are more important than ever. A new research paper responds to recent calls to review efforts to create enabling environments for ‘double-duty actions.’ In their potential for preventing or reducing several forms of malnutrition simultaneously by targeting shared drivers, double-duty actions hold great promise.