Jiggers are parasitic insects that can bury themselves into the skin, usually of the foot, causing a painful infestation known as tungiasis. The scientific name for jiggers is Tunga penetrans. They are native to Central and South America but have been introduced to sub-Saharan Africa. Jigger larvae live a few centimeters under sand or soil, feeding on organic matter, and then moult to adults about 1mm in size and move to the skin of a variety of mammals including rats, domestic animals, and humans. Jiggers are often found inside dwellings with mud floors, and the epidemiology of the disease is poorly understood. The children and the elderly are the most likely to be affected by tungiasis. Communities that don’t have access to healthcare will try to remove the jigger on their own using unsanitary objects, such as a sewing needle or knife, increasing the risk of infection or the spread of HIV. Education is needed to help communities understand what jiggers are, how to avoid them, and ways to prevent infection.