Tissue banks are facilities that collect, process, store, and distribute human tissues for medical use. These tissues can include skin, bone, cartilage, and organs, which are used in surgeries, transplants, and research. The goal of tissue banks is to provide safe and effective biological materials to help patients recover from injuries or diseases. To ensure safety and quality, tissue banks follow strict guidelines and regulations. They screen donors for infectious diseases and carefully handle the tissues to prevent contamination. By providing essential materials, tissue banks play a crucial role in advancing medical treatments and improving patient outcomes.