Figure 2.

Occupational protection characteristics of HCWs according to the questionnaire. (a) Types of multiple masks worn by the HCWs (n = 229), (b) types of infection control training methods undertaken by the HCWs before entering the inpatient areas (n = 633), (c) types of occupational exposure experienced by the HCWs (n = 50), (d)the frequency with which each kind of occupational exposure occurred among the 50 HCWs (A-Dropped masks, B-Exposed to secretions without facial protection, C-Damaged protective suits, D-Damaged gloves, E-Damaged shoe covers and shoes, F-Needle stick injury, G-Exposure when taking off PPE, H-Others).