bomb sniffing

• explosivesDetonating substances
• canineOf or like dogs
• detectionAct of finding something
• K-9Law enforcement canine unit
• handlerOne who manages something

airport · security · trained · nose · scent · patrol · luggage · checkpoint · alert · suspicious · sniff · dog · package · sweep · trace · narcotics · contraband · vest

• security measuresmetal detectors, bag checks, security guards, checkpoints, surveillance cameras