waterborne disease

Waterborne diseases are illnesses caused by harmful microorganisms or chemicals present in contaminated water. Common pathogens include bacteria, viruses, and parasites that can enter water sources through improper sanitation, sewage leaks, or agricultural runoff. When people drink or come into contact with this polluted water, they can become sick, experiencing symptoms like diarrhea, nausea, and abdominal cramps. These diseases are especially dangerous in areas with limited access to clean water and sanitation. Preventing waterborne diseases involves improving water quality, ensuring safe drinking water, and promoting hygiene practices.