Final answer:
Turnout pants are part of the protective gear worn by firefighters, designed to shield them from heat, flames, and water while ensuring they can move freely.
Step-by-step explanation:
Turnout pants, also known as bunker pants, are part of the protective clothing worn by firefighters when responding to a fire call or rescue situation. These specialized pants are designed to provide a high level of protection against heat, flames, and water while allowing for mobility and flexibility. Turnout gear typically includes a jacket, pants, boots, and a helmet, which collectively form a protective ensemble. The turnout pants are made from flame-resistant materials such as Nomex or Kevlar and are usually equipped with reinforced knees and leather boots to enhance durability and safety. Furthermore, they may include features like suspenders to keep them securely in place and additional padding or layers for insulation and protection from hazardous environments.