Investigating risk factors for intestinal parasitic infections in preschoolers in polluted water area, Iraq

Epidemiology is used to diagnose a certain population for parasitic or infectious diseases. If parasites are identified, they must be treated, and the rest of the population must be protected. Even though it is interspecies, it is incompatible since one species benefits while the other loses. Parasites that injure hosts benefit from parasitosis. This is also meant to highlight how important it is to discuss parasitology and the illnesses caused by parasites, since not only animals but also human beings, particularly children, are affected by the soil, water, and other variables that influence these species' lives. This comparison offers advantages for the population, where the study was conducted, in the future as it promotes the creation of new interventions with the local community to limit the infectious impacts of these parasites and maintain the municipality's sanitary problems up to date. Even interventions in the rural areas are struggling with basic sanitation, organic and inorganic waste disposal, sewage networks, etc..