SECURITY AND SAFETY

metal detectors

Sends out a signal to detect metal beneath the ground

sniffer dog

a dog trained to detect explosives, drugs, missing people or cadavers

police officer

a member of the police

safe area

safe area

inspection

inspection

X-ray scanner

used to detect contraband in articles like shoes and clothes.

security staff

people in an organization who are responsible for protecting it against attack, danger, or crime