In case of fire in your storage area, what should firefighters wear?

The appropriate protective gear for firefighters responding to a fire in a storage area that may contain hazardous materials is indeed crucial for their safety. The correct answer emphasizes the need for specialized equipment that can handle both potential chemical exposure and toxic fumes.

Gas masks are essential because they provide respiratory protection against inhaling harmful gases that could be released in a fire involving chemicals. Chemical resistant clothing is also vital, as it prevents skin contact with hazardous substances that might be present. In environments where chemicals are stored, firefighters must be prepared for a variety of risks, making the combination of gas masks and chemical-resistant clothing the most suitable choice.

In contrast, while regular respirators and rubber clothing might offer some level of protection, they may not be sufficient against the range of chemicals that could be involved in a fire within a storage area, thereby increasing the risk to the firefighters' health. Air-supplied respirators and chemical-resistant clothing would provide a higher level of safety than traditional firefighting gear, which is typically designed for structural fires but may not adequately protect against chemical hazards. Thus, the specified gear in the chosen option is the best fit for the scenario presented, ensuring the safety of firefighting personnel in potentially hazardous conditions.