Background with a sign of biological hazard. Spread of radiation after a nuclear explosion. Vector illustration.
Palabras clave
alert,
atom,
atomic,
attention,
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biohazard,
biological,
blast,
bomb,
cartoon,
caution,
chemical,
cloud,
contamination,
danger,
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hazard,
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health,
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industrial,
mushroom,
power,
protection,
radiation,
radioactive,
risk,
safety,
science,
signs,
smoke,
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virus,
warning,
weapon