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Background: As we move towards a post-pandemic society, a question arises: How will the way we live look different in the wake of the COVID-19 pandemic? Aim: The aim of this survey was to evaluate changes in eating habits and other lifestyle behaviours (i. e. , exercise and smoking) of people of almost all ages, who live in Greece, during the COVID-19 pandemic. Methods: A web-based survey using conventional sampling was conducted from during December 2020, in Greece. A total of 2258 individuals, aged 17 years and older voluntarily participated (912 (40%) men). Results: 89 (3. 94%) of the participants reported that they had, or currently have been diagnosed with COVID-19. Moreover, 36. 4% of the participants reported that they have changed their dietary habits during the pandemic towards a healthier diet – those participants had median age of 35 years, were of both sexes, 17% had co-morbidities and 69% with higher education level; moreover, 19% of those participants have started or increased the frequency of receiving dietary supplements that enhance the immune system, 34% of the participants reported that they gained weight during the pandemic period, whereas 19. 8% reported that they have lost weight, and 37% of the participants reported that they have started or increased, as compared to the pre-pandemic time, their frequency of physical activities. Conclusions: The COVID-19ₚandemic seems to have forced people to discover again habits and traditions towards a more natural and healthier way of living. Long-term consequences and the evolution of these lifestyle changes after the COVID-19 pandemic have to be evaluated relevant to their implications in public health.
Panagiotakos et al. (Sun,) studied this question.