Cholera risk in Cebu City

CHOLERA PREVENTION GUIDE FOR CEBU CITY Cholera is an acute diarrheal illness caused by the bacterium Vibrio cholerae, typically spread through contaminated water and food. In Cebu City, your risk score stands at 64 out of 100, meaning elevated but manageable risk. The city's dense population, frequent flooding during monsoon season, and reliance on shared water sources in some barangays create conditions where cholera can spread quickly. Street food, especially raw or undercooked seafood from local markets, and limited sanitation infrastructure in informal settlements further increase exposure risk. To protect yourself and your family, follow these steps: 1. Drink only safe water. Boil all drinking water for at least one full minute, or use certified water purification tablets and filters. Avoid ice from street vendors unless you are certain it was made from treated water. Bottled water with sealed caps is safest when traveling between barangays. 2. Practice strict hand hygiene. Wash hands with soap and clean water before eating, after using the toilet, and after any contact with floodwater. Flooding in areas like Colon, Mambaling, and nearby low-lying zones can carry sewage into homes and streets. Carry alcohol-based hand sanitizer as backup when clean water is unavailable. 3. Eat food that is thoroughly cooked and served hot. Avoid raw shellfish, unpeeled fruits from street vendors, and dishes left at room temperature. Popular street food like kinilaw and balut should only come from trusted, hygienic vendors. When in doubt, choose freshly cooked meals from established eateries. 4. Keep your surroundings clean. Dispose of garbage properly and ensure your home has functioning toilet facilities. Report blocked drainage and open sewage to your barangay hall, especially before and after typhoon season. 5. Know the symptoms and act fast. Seek medical help immediately if you experience sudden, watery diarrhea and vomiting. Oral rehydration salts can be life-saving while getting to a clinic or hospital. Delay increases danger significantly.