Which items require special handling due to security risk when carried onboard?

• A. Fresh fruit and bottled water
• B. Personal electronics only
• C. Lithium batteries, large quantities of liquids, and other hazardous items per security regulations
• D. Clothing and cosmetics

Answer: (C)

Items that pose a security risk on board require special handling because they can ignite, leak, or create dangerous situations in the confined cabin. Lithium batteries can overheat or short-circuit, especially if damaged or improperly packed, so there are strict rules about how they’re carried (size, quantity, and whether they go in carry-on or checked baggage). Large quantities of liquids can exceed safety limits and pose flammability or spill hazards, leading to regulated container sizes and total volumes. Other hazardous items are controlled to prevent dangerous incidents and to ensure a swift, safe response if something goes wrong.

Fresh fruit and bottled water are typically managed through standard security screening and liquid rules; personal electronics and cosmetics are also common items with routine handling under security checks, but they don’t represent the same level of onboard risk as hazardous materials.