“…Due to the significant increase in working hours and number of COVID-19 patients who need to be assisted, the stressful clinical practice of frontline healthcare workers could have determined frustration, feelings of lower competence, and low-self-esteem directly related to the growing number of deaths during the current pandemic. Furthermore, job insecurity and inadequate personal equipment, long periods of isolation, uncertainty about the future, pre-existing psychological problems, an increase of perceived stress and threats, emotional and physical exhaustion, exposure to patient deaths, caregiver overload, and perceived degrees of threats associated with COVID-19 are considered as significant determinant factors of increased general psychopathology [11,14,25,27,29,30]. Lastly, persistent fear of infection and consequently an increased anxiety related to death, associated with other psychiatric clinical dimensions, as identified in existing studies [10,46], could occur in this population.…”