DUcwaningo oluningi lwezempilo selukhombisile ukuthi ukusetshenziswa okwenyuka kwemikhiqizo yezitshalo kuyisici esibalulekile ekwehliseni ubungozi bomdlavuza. Ucwaningo lwakamuva lubonisa ukuthi, ngaphezu kwezithelo nemifino, okunye ukudla okufana netiye elihlaza, iwayini noma ushokoledi, kuqukethe amanani aphezulu ezinto ezilwa nomdlavuza. Ukudla kwansuku zonke kwalokhu kudla okuhlukene kuyindlela elula nephumelelayo yokulwa nokuthuthukiswa nokuqhubekela phambili komdlavuza.