Tonj Civil Hospital Public Health officer in Warrap State on Thursday urged communities and traders to clean their selling places and homes to prevent flies and dust in the town.
Marko Saied Dichol said some people cultivated around their homes in the town, bringing dirty wind and dust, Don Bosco Radio reported.
He advised food sellers to keep their products clean for cooking, adding that cooking in dirty places breeds germs and pollute food and result to diseases outbreak.
Dr Dichol urged parents and guardians to vaccinate children against tuberculosis, measles and whooping cough in Hospital.