If you are asking how malls currently keep their clients safe, shopper and shop keepers, security guards and cameras are the primary asset. To improve, hidden metal detectors with armed guards patrolling the entrances would be best.
Security guards, 2 way radios, and plainclothes employees. They take it seriously.
I would watch for any suspicious activities and be ready to take action promptly
I never seen any metal detectors, but a security guard here and there.
Metal detectors at all entrances and search crews before people enter.
Mall security along with the local police station across the street
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