Newspapers called them "unshaven and unwashed trash". The blankets and handkerchief were unwashed and dirty. Contamination can occur from unwashed plastics and greasy cardboard or paper items. Produce, normally washed and stacked, was left unwashed in its shipping carton. Another ad featured a bloodied, unwashed newborn baby with umbilical cord still attached. In addition, unwashed hands can contaminate the bucket and rope. The WHO advises people to avoid touching the eyes, nose, or mouth with unwashed hands. Such particulates could have originated from unwashed roots and tubers. Tomatoes keep best unwashed at room temperature and out of direct sunlight. The first process is called dry or unwashed. In particular, the stereotypes which the middle class associates for "the great unwashed". However, the police believed this to be the result of Kelly going unwashed. However unwashed systems can cause increase potential for clinical complications.