ʻO kahi mea hou i kapa ʻia he "humigator" ke kōkua nei i nā mea mahi ʻuala ma ka ʻāina holoʻokoʻa e kāohi i kā lākou ʻuala.
ʻO Garry Isaacs, ka mea hana o ka humigator, mai Idaho, USA, hoʻomohala i ka prototype mua ma 1985. Ua ʻōlelo ʻo ia he hui ka inoa o nā huaʻōlelo a me ka fumigator. ʻO kāna hana mua ka hoʻomaʻemaʻe i ka ea o nā wahi mālama uala, ma ka hana ʻana i nā pathogens i ʻike ʻia no ka hoʻoili ʻana i nā maʻi e like me ka scurf kālā a me ka maʻi ʻeleʻele kiko.
Ua ʻōlelo ʻo Isaacs he hana kūlohelohe kēia i hoʻokō ʻia me ka hoʻohana ʻole ʻia o nā kemika.
"ʻAʻole i manaʻo kekahi e hoʻoneʻe i nā pathogens i ka lewa a hiki i ko mākou hele ʻana mai," i ʻōlelo ʻo ia, no ka meahttp://www.localnews8.com.
Hana ka ʻenehana i ka mimicking i ke kaʻina kūlohelohe no ka ua. Hānai ka "humigator" i ka lewa a kāwili ʻia me kahi wai liʻiliʻi. Lawe ʻia i ka pahu o ka mīkini a hoʻokuʻu ʻia ka ea maʻemaʻe.