“…The lack of knowledge about the disease, the sudden and unexpected nature of the pandemic, the fear of contracting the virus, the social isolation and the constant media bombardment about the spread of the virus could have caused high levels of psychological distress ( Arslan et al, 2020 , Capone et al, 2020 , Di Renzo et al, 2020 , Wang et al, 2020 ). It has been widely confirmed that stress and negative emotional states can affect eating behaviour, altering both the amount of food consumed (increasing or reducing it) and the choice of food ( Caso et al, 2020 , Hill et al, 2018 , Reichenberger et al, 2018 , Torres and Nowson, 2007 ). More specifically, negative emotions, in particular anxiety and fear, can result in excessive food consumption and a tendency to consume unhealthy foods (e.g., high-fat snack foods) as a strategy to avoid or reduce such negative emotions ( Macht, 2008 , Wallis and Hetherington, 2009 ).…”