Mother Earth News again noted that "formaldehyde exposure can cause headaches, skin rashes, respiratory problems, fatigue, and insomnia."
Civunga ca tala via cihindu ca mu visinganieka nguavo: "ku tunda ha vipanga ce ku kuata ku muono uetu uose ngeci mua ku manusula visinganieka, ku kokela vantu ku vavala, visoti mu vulo, ku sakalala mutima, ku kala na litima ni vene ku tonda ku lisukika."