Which statement regarding structural firefighting clothing is accurate?
A. It is impermeable to gases and liquid chemicals, protecting responders in most hazardous material incidents.
B. The multiple layers of the coat and pants provide extended exposure protection from highly toxic or corrosive chemicals.
C. It is neither corrosive-resistant nor vapor-tight due to gaps that occur at the neck, wrists, waist, and where the pants and boots overlap.
D. When paired with self-contained breathing apparatus (SCBA), it is preferred for protection against projectile damage in an explosive attack.