Bedbugs are small, nocturnal, reddish-brown insects that infest dwellings and bedding and feed on human blood. They emit an unpleasant-smelling oily secretion from two glands on their undersurface; but more unpleasant than a bedbug’s odor is its bite, which can cause irritation, itching, welts, and swelling. Contrary to popular belief, poor housekeeping does not invite bedbugs; they are attracted by body heat and carbon dioxide. What should be done to combat an infestation? Discuss
Source: The Free Dictionary