What is a disadvantage of using wood for aircraft construction?

Using wood for aircraft construction does indeed have the disadvantage of producing toxic vapors when exposed to fire. This is significant in the context of aircraft safety, as the presence of these vapors can create hazardous conditions for both crew and passengers during an emergency evacuation. In a fire situation, materials that emit toxic fumes contribute to a dangerous environment, making it more challenging to manage a fire and facilitate a safe evacuation.

While other materials used in aircraft construction may also have drawbacks, the production of toxic vapors is a particular concern due to its immediate impact on survival in emergency scenarios. Understanding the risks associated with materials is crucial for fire rescue operations, as this knowledge informs the procedures to use in the event of a fire involving an aircraft. This highlights the importance of considering not only structural integrity but also the material's behavior under extreme conditions when designing aircraft.