Final answer:
Brake linings are no longer manufactured with asbestos fibers due to health risks. Hence the correct answer is option C
Step-by-step explanation:
Asbestos fibers are no longer used in the manufacture of brake linings. Asbestos is a noncombustible fibrous material that has been used in various applications, including brake linings, due to its heat resistance and reinforcement properties. However, it is now widely known that exposure to asbestos fibers can cause serious health issues, including lung diseases such as mesothelioma.
Hence the correct answer is option C