Which term is used for articles or substances that pose a risk to health, safety, property, or the environment during air transport?

• A. Dangerous Goods
• B. Hazardous Materials
• C. Risky Substances
• D. Safe Cargo

Answer: (A)

In air transport, the term used for articles or substances that may pose risk to health, safety, property, or the environment is dangerous goods. This label is defined by aviation regulations such as the IATA Dangerous Goods Regulations and the ICAO Technical Instructions, and it signals that specific safety measures are required. When something is classified as dangerous goods, it must be properly identified, packed to UN standards, clearly labeled and marked, documented (air waybill/shippers declaration with hazard information), and handled by trained personnel. This consistent terminology helps ensure safe and compliant shipping across all borders and carriers. While “hazardous materials” is a familiar term in some regulatory contexts, the aviation industry uses “dangerous goods” as the official term. The other options don’t match recognized regulatory terminology and imply safety where there is none.