disinfection service. man in uniform. antiparasitic chemicals. insect and rodent control worker with insecticidal

disinfection antiparasitic insecticide insect rodent man uniform service spray chemical control worker insecticidal equipment professional disinfect equipping exterminator pest pesticide disinfestation bug parasite extermination prevention protective respirator glove sprayer glasses mask toxic suit hazmat poison hygiene biohazard sanitize anti vermin sanitary employee safety protection icon sign vector element isolated set