Table 1.

Demographic characteristics of infected primary HCWs in Jiangsu Province

Variable		Total, N (%)
Age (years)
	Mean (SD)	39.55 (10.61)
Gender
	Male	1,484 (31.20)
	Female	3,273 (68.80)
BMI
	Under weight	260 (5.47)
	Normal weight	2,459 (51.69)
	Over weight	1,445 (30.38)
	Obesity	593 (12.47)
Educational level
	Below the bachelor’s degree	1,993 (41.90)
	Bachelor’s degree and above	2,764 (58.10)
Profession
	Doctor	2,118 (44.52)
	Nurse	1,339 (28.15)
	Pharmacist	327 (6.87)
	Medical technician	559 (11.75)
	Other position	414 (8.70)
Position
	Employee	3,974 (83.54)
	Middle management	627 (13.18)
	Leader	156 (3.28)