Answer:
Sanitation refers to the measures taken to protect public health by preventing the transmission of diseases through the control of environmental factors such as water, food, and waste. These measures include the proper treatment and disposal of sewage, the provision of clean water, and the safe handling and storage of food.
Effective sanitation practices are essential for safeguarding public health because they help to prevent the spread of disease. For example, the proper treatment and disposal of sewage can prevent the contamination of water sources, which can help to prevent the transmission of waterborne diseases such as cholera and typhoid. Similarly, the safe handling and storage of food can help to prevent the transmission of foodborne illnesses such as salmonella and E. coli.
Overall, sanitation is an important aspect of public health because it helps to create a safe and healthy environment for people to live and work in. By taking steps to prevent the transmission of disease, sanitation helps to protect the health of individuals and communities and contributes to overall public health and well-being.