Yes, cockroaches can spread diseases. They carry bacteria, viruses, and parasites on their bodies and legs, contaminating food, surfaces, and utensils. Common diseases spread by cockroaches include:
Salmonella: A bacterial infection that causes food poisoning.
E. coli: Another bacteria that can cause stomach infections and food contamination.
Dysentery: Cockroaches can spread dysentery, a disease that causes severe diarrhea.
Asthma and allergies: Cockroach droppings and shed skins can trigger asthma and allergic reactions, especially in children.