Sterminatore in uniforme bianca protettiva in piedi all'esterno - Foto e immagini stock

Exterminator in uniform and protective mask looking at camera against sky

Exterminator in protective mask and uniform standing with crossed arms

Scientist dosimetrist (radiation supervisor) in protective clothing and gas mask with geiger counter checks the level of radioactive radiation in the danger zone

Scientist or biologist wearing protective uniforms examining the liquid contents of a test tube. Ecology and environmental pollution concept.

Selective focus of male scientist in protective mask and suit writing in clipboard near water outdoors

Asian epidemiologist in hazmat suit and respirator mask looking at camera while standing near wall

Asian epidemiologist in hazmat suit and respirator mask looking away while standing near building

Asian epidemiologist in hazmat suit and respirator mask looking at camera while standing near building

Asian epidemiologist in hazmat suit and respirator mask looking away while standing near wall of building

Asian epidemiologist in hazmat suit and respirator mask looking at camera while standing on street near building

Asian epidemiologist in hazmat suit and respirator mask looking at camera on grey background

Cleaning specialist in hazmat suit and respirator talking on cellphone outdoors during coronavirus pandemic

Asian epidemiologist in hazmat suit and respirator mask standing with crossed arms while suffering from symptomatic abdominal pain on street

Selective focus of asian epidemiologist in hazmat suit and respirator mask holding digital tablet while inspecting vehicles on street