Final answer:
A bunker coat is a protective garment worn by firefighters to shield them from heat, flames, and hazardous materials during firefighting efforts. It's made from flame-resistant materials and is a part of the complete turnout gear ensemble.
Step-by-step explanation:
A bunker coat is part of the personal protective equipment worn by firefighters when battling structural fires. This type of coat is designed to protect firefighters from the intense heat, flames, and potentially hazardous environments they encounter during firefighting operations. The bunker coat, which is also referred to as a turnout coat or fire coat, is typically made from a combination of flame-resistant fabrics that can include materials like Nomex or Kevlar. These materials provide a high level of thermal protection and are often reinforced in areas that are particularly vulnerable to heat and abrasion.
Furthermore, bunker coats often have built-in features such as reflective stripes for visibility in smoky and low-light conditions, pockets for tools and equipment, and reinforced stitching to enhance durability. Together with the matching pants, boots, helmets, and other gear, the bunker coat forms a complete ensemble known as "turnout gear" or "bunker gear," which is critical for firefighter safety.