ʻO ka mea mua, loaʻa nā mea hana i kahinui nā ʻōpalaawaiwai hemahemamai ka ʻoihana ʻili ma ke kumu kūʻai haʻahaʻa loa, a lailae hoʻoinu i kēia mau mea i ka wai paʻakai kiʻekiʻe, i mea e pale aku aipopopo i ka wā mālama.Ke hōʻea nā ʻili i ka hale hana ʻai meaʻai, hoʻomoʻi ʻia lākou i nā kemika a mālama ʻia me ka lime e hoʻokaʻawale i ka momona mai ka ʻili, a laila mālama ʻia me kaʻoi aku ka nui o nā kemika e mālama i ka lauoho, alailaholoi hou ʻia, me ka ʻole o nā kemika.