When can a body cavity search be conducted, and what approvals are required?

• A. They can be conducted at any time without approval.
• B. They are routine for all transports.
• C. They must be performed by untrained staff.
• D. Body cavity searches in transport are generally prohibited; only with legal authorization, court order, or exigent circumstances and must be performed by trained personnel with privacy protections.

Answer: (D)