1. Kugwiritsa ntchito zinthu zachilengedwe monga linseed, soya, carnauba sera ngati zopangira, ndizogwirizana kwambiri ndi chilengedwe.
2. Mafuta a sera a mtengo weniweni alibe mtundu komanso alibe fungo, amalepheretsa kuvulaza kwa utoto wamtundu wa formaldehyde ndi zitsulo zolemera kwa ana.
3. Sungani mawonekedwe ndi kukhudza kwa chipikacho chokha, kulowa mwakuya, nthawi yayitali, kutentha kudzakhala kotentha.
Mapangidwe amitundu yambiri ndi mipando, kuyambira ku kindergarten kupita kusukulu yapakati amatsagana ndi njira yonse, mipando ya Yamazon yakhala ikutsatira mfundo ya zida zolimbitsa, kukhazikika komanso kulimba.
Yamazon imayesetsa kupatsa makasitomala chikhutiro chachikulu m'mbali zonse.Choncho, desiki ndi mpando wa phunziroli zimagwiritsa ntchito kapangidwe kake ka matte kokulirapo kuti kakwaniritse zosowa zaphunziro za ana akamaphunzira kukhala luso.