Zoonotic diseases are illnesses that can be transmitted from animals to humans. These diseases can be caused by various pathogens, including bacteria, viruses, and parasites. Common examples include rabies, Lyme disease, and West Nile virus. People can become infected through direct contact with animals, bites, or by consuming contaminated food or water. Preventing zoonotic diseases involves practicing good hygiene and being cautious around animals. Vaccinating pets and livestock, controlling pests, and avoiding contact with wild animals can help reduce the risk. Public health efforts also focus on educating communities about the importance of recognizing and managing these diseases effectively.