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National security (Hsw)

Use For
Homeland security
Broader Term
Security (Hs)
Narrower Terms
National defense (Hswd)
Defense (Hswe)
Related Terms (Hierarchical)
Prevention (Hsa)
Protection (Hsb)
Security checkpoints (Hsc)
Freight security (Hsf)
Passenger security (Hsp)
False alarms (Security) (Hsu)