Pit latrines are simple, often outdoor toilets that consist of a deep hole dug into the ground. They are designed to collect human waste, which decomposes over time. Typically, a structure or shelter is built over the pit to provide privacy and protection from the elements. These latrines are commonly used in areas without access to modern sewage systems, especially in rural or developing regions. They are cost-effective and easy to construct, making them a practical solution for sanitation. Proper maintenance and management are essential to prevent health hazards and environmental contamination.