“…The reason why most of the studies that involved with the measurement of HCW preparedness against COVID -19 were mostly done in developing nations was that the the fact that the developing nations had the most impact of COVID 19 and very unprepared from their infrastructures facilities, human resources, and others. (1,4,5,6,7,9,10,11,12,13,15,(17)(18)(19)(20)(21)(22)(23)(24)(25)(26) Most of the studies were cross-sectional studies and it was reasonable because cross-sectional is a type of study for observational the outcome and the exposures at the same time among the study participants. The sample size that had been used in these studies was from 55 participants to 1,645 participants at large.…”