Which insect is NOT considered a blood-sucking insect found around structures?

Ants are not classified as blood-sucking insects. Unlike ticks, fleas, and lice, which specifically feed on the blood of mammals or birds, ants primarily consume a diet of sugars, proteins, and fats. They may scavenge for food and can take advantage of various food sources, but they do not have the specialized mouthparts required to pierce the skin and consume blood. This distinction is crucial in pest management, as knowing which insects are blood-feeding helps in developing targeted control measures and understanding their impact on human health and the environment.