Shenhai e fakamoʻoni fakaʻauha
ʻI he angamahení, ʻOku mafola takai ʻa e founga 20 ngaahi ʻahó. Lolo fokotuʻu ʻoku faʻa fakaʻaliʻali ʻe he valitaa ʻa e toxicity, emitting aromatic hydrocarbons. ʻI he tafaʻaki ʻe taha, valitaa malala, koloaʻia ʻi he ngaahi volatiles ʻoku fekauʻaki mo e benzene, ʻOku toe kona ange.
Neongo ʻoku kona ʻa e ngaahi meʻa ko ʻeni, ʻOku faʻa fie maʻu ʻa e fakafetuʻutaki mahuʻinga ʻi ha vahaʻataimi ke fakahaaʻi ai ha ngaahi nunuʻa ʻuli.