Sanitization is the process of cleaning and disinfecting surfaces to reduce the number of germs, bacteria, and viruses. This practice is essential in various settings, such as homes, hospitals, and food preparation areas, to ensure a safe and healthy environment. Effective sanitization helps prevent the spread of illnesses and infections. There are different methods of sanitization, including the use of chemical disinfectants, heat, or ultraviolet (UV) light. Common sanitizing agents include bleach, alcohol, and hydrogen peroxide. Proper sanitization techniques are crucial for maintaining hygiene and protecting public health, especially during outbreaks of contagious diseases.