What are the differences between a pressure cooker and an autoclave in terms of their uses and functionalities?

A pressure cooker is typically used for cooking food quickly by trapping steam and increasing pressure inside the pot. An autoclave, on the other hand, is used in scientific and medical settings to sterilize equipment and materials by using high pressure and steam. Autoclaves are designed to reach higher temperatures and pressures than pressure cookers, making them more effective for sterilization purposes.