Vector control refers to the methods used to manage and reduce populations of organisms that transmit diseases to humans and animals. These organisms, known as vectors, include insects like mosquitoes and ticks, which can carry pathogens responsible for illnesses such as malaria and Lyme disease. Effective vector control strategies aim to minimize the risk of disease transmission through various techniques. Common vector control methods include the use of insecticides, environmental management to eliminate breeding sites, and biological control using natural predators. Public health campaigns also play a crucial role in educating communities about preventive measures, such as using bed nets or repellents, to protect against vector-borne diseases.