Table 2. General characteristics of the study subjects.

	Classification	N (%)
Sex	Male	16 (32.7%)
	Female	33 (67.3%)
Age	20–24	36 (73.5%)
	25–29	9 (18.4%)
	30–34	3 (6.1%)
	≥35	1 (2.0%)
Job	Nursing student	37 (75.5%)
	Nurse	12 (24.5%)
N95 Size	Medium	3 (6.1%)
	Small	46 (93.9%)

N: Number of subjects