Rear-view slowmo shot of group of four scientists wearing chemical repellent suits walking along biohazard territory where ecological disaster has happened with danger restriction tape
Science expert in protective suit filling test tube with chemical substance close up. Scientist in hazmat mask conducting experiment in laboratory
Medium shot of two scientists in hazmat suits conducting maintenance work
Man in hazmat suit spraying chemical on building stairs against coronavirus spread.
Slow zoom on trash can with Biohazard warning symbol in lab or medical setting
Tilt shot of military man holding top secret folder and talking to female scientist in laboratory at daytime
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Illegal drug production, closeup view of female hand and stand with test vials. Tattooed woman examining old abandoned hospital or secret
March, 12, 2020 - Mariupol, Ukraine. Hazmat team worker disinfects bus stop bench with antibacterial sanitizer sprayer on coronavirus covid-19 quarantine. Man cleans settle chairs with pressure washer
Close up of warning sign lable biohazard caution of collects sample of waste water from industrial, Conserve water and Environment Issue concept
Slowmo shot of Caucasian female scientist in chemical suit installing yellow warning sign and rolling out danger restriction tape on territory where environmental collapse has happened
Slowmo shot of team of diverse ecology experts in chemical suits, respiratory masks and googles exploring biohazard zone near river bank and discussing ways of oil leak elimination
Return to post-COVID joy: Diverse friends dance at safe party in masks.
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A man prepares for a task with protective gear gloves and a mask. Creative
Medical chemist analyzing test tube with pink liquid in protective suit
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Illegal drug production, closeup view of female hand and stand with test vials. Tattooed woman examining old abandoned hospital or secret
Full shot of Biracial female scientist in protective suit telling military Caucasian man about results of secret project
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Video shows a person preparing a safe environment with PPE. Creative
A restricted area with Biohazard sign and striped protective tape in slow motion. Copy space for text or other content
Group of ecologists wearing protective coveralls and respiratory masks walking along gulf coast with sample case and having discussion while doing research in polluted area
Close-up shot of researcher wearing protective gear examining test tube in laboratory
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Proper Chemical Handling Requires Utilizing Safety Gear and Equipment to Ensure Protection. Creative
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Environmental toxicants exposure themed graphic presentation on smartphone
Ecologist taking sample of contaminated water with dangerous toxins into tubes. Scientist in protective wear analyzing toxic water from industrial waste pipe. Environmental pollution.
Dolly-in portrait of Black male environmental investigation worker in full protective gear including white suit and mask standing in front of large yellow industrial tanks looking at camera
Medium long tracking left of female Asian and male African American doctors in protective suits standing in laboratory, using tablet computer, talking
Close up selective focus shot of yellow warning biohazard sign on lakeshore in polluted area, group on ecologists working in background
Young African American married couple in protective medical masks walking on street, enjoying shopping weekend, slow motion
Colleagues assisting with biohazard suits outdoors. Portrait of serious young person in respirator getting help before disinfection. Covid-19 pandemic, chemical pollution.
Aerial view of dangerous territory. Pollution of the environment, land and water. Cracks in the ground. The parched bed of a dirty river, poisoned by copper production. Environmental disaster
man is working in dangerous medical laboratory, exploring coronavirus, looking into microscope, pandemic of covid-19 and curing
A male scientist holds a red glass ampoule with a vaccine and looks at it close-up slow motion. Vaccinations
His job is disinfection. Worker in protective suit and mask sanitizing the premises using sprayer. Precautions of COVID-19
Medium shot of a scientist looking at camera while conducting maintenance work with a tablet
Man in protective gas mask. Gas mask with connecting corrugated flexible hose. Man fastening protective chemical suit. Man putting on gas mask and straightening hose to source of breathing
Tracking of young man in glasses describing symptoms to doctor in protective gear
Woman with coronavirus symptoms asking for medical help while breathing heavily in hospital ward lockdown. Elder patient in isolated area against virus laying in bed and hyperventilating
Ecologist taking sample of contaminated water with dangerous toxins into tubes. Scientist in protective wear analyzing toxic water from industrial waste pipe. Environmental pollution.
Nurse helping doctor to put on nitrile surgical gloves. Action. Professional medical safety and hygiene for surgery and medical exam
An ecologist, a biologist in a protective suit is studying the area to conduct soil quality control. Possibly in a toxic hazardous area with air pollution
Medium shot of military man holding top secret folder listening to female scientist showing photo of cells in computer and talking about research results
Close up of man in hazmat suit spraying chemical on balustrade inside block ladder against coronavirus.
microscopic view of a infectious virus Corona COVID-19
Waist-up of male Black scientist in white hazmat suit and respirator sitting at desk in laboratory, mixing hazardous chemicals in test tube
Hypothetical counter tallies the total number of infected people during a disease, epidemic, or pandemic. 3D perspective version.
Ecologists sample water contaminated with dangerous, waterhazard toxins into tubes, Scientist or Biologist in protective waste water from industrial for analyze, problem environment, Testing toxic.
Rack focused shot of male and female multiethnic virologists in protective gear with biohazard sign examining and discussing blue liquid in test tube while working on antiviral vaccine in lab