True or False: Many old tailpieces and traps are made of durable materials.

The statement is false because many old tailpieces and traps, particularly those manufactured before more recent advancements in plumbing materials, were often made from less durable substances such as cast iron or even galvanized steel. These materials can corrode, rust, and degrade over time, leading to leaks and failures. In contrast, modern plumbing uses materials like PVC, ABS, and various types of plastic and stainless steel, which are designed to withstand the tests of time, moisture, and chemical exposure better than older materials. This transition has made contemporary plumbing components much more reliable and long-lasting compared to many of their predecessors.