Final answer:
The correct answer is to approach the scene without protection, as personal safety is the immediate priority during hazardous materials incidents. This is supported by past disaster response protocols, emphasizing the necessity of protective gear for responders.
Step-by-step explanation:
From the context provided, the most appropriate action for a member during a hazardous materials incident is to approach the scene without protection. It is critical to ensure that all responders are adequately protected to prevent exposure to harmful chemicals and biological agents. The lessons learned from incidents such as the "Love Canal Disaster" highlight the importance of safety in the handling of chemical waste and the response to contamination. The hazardous materials protocol dictates that responders should dress with equipment such as fire-resistant clothing and breathing apparatus. Additional actions such as requesting additional resources, evacuating nearby residents if necessary, and sharing information with the public are also part of standard emergency response procedures, but personal protection is always the immediate priority.