“…Indeed, although not directly assessed in the current study, it is plausible to hypothesize that many factors (e.g., the severity of the lockdown measures, the severe containment measures adopted by governments to reduce the risk of contagion within healthcare contexts, the regional economic conditions, the perceptions of alternative work, or the client portfolio of the dentists) may have affected the dentists' perception of job insecurity, creating a strong economic uncertainty. As a consequence, such an economic uncertainty, together with the uncertainty about one's own job and the future in general, may have produced in turn severe psychopathological conditions, such as depressive symptoms [39]. Based on our results, this seems particularly significant with respect to older workers, who have a lower level of perceived occupational mobility and a greater sensitivity to economic insecurity than their younger counterparts [14], and with respect to those who have a personal knowledge of people who have died due to COVID-19, as mourning may exacerbate depressive feelings.…”