42. [Four Vietnamese wearing hospital whites pose in front of a building] Publication: [1960-1969?] Subject(s): Protective Clothing
43. Proper clothing is essential for protecting public health workers who are in contact with hazardous materials Subject(s): Protective ClothingUnited States. Public Health Service.
44. Public health worker examining possible source of hazardous material Subject(s): Protective ClothingUnited States. Public Health Service.
45. [Wearing high-level protective gear Public Health Service response teams collect samples for toxic substance identification] Publication: [1980?] Subject(s): Hazardous SubstancesProtective ClothingUnited States. Public Health Service.
46. A public health worker being decontaminated after completing duties Subject(s): Protective Clothing