O lenei masini faʻamama faʻamama ma faʻamaʻi faʻamaʻi i Saina e faʻapitoa i le gaosiga maualuga ma faʻatuatuaina faʻamamaina ma faʻamaʻi faʻamaʻi fofo mo masini ventilators.O a latou oloa ua mamanuina ina ia mama lelei ma faʻamama faʻamaʻi luga o le ventilator, puipuia le faʻamaʻi pipisi, ma faʻamautinoa le saogalemu o maʻi.O lo'o fa'aogaina e le fale gaosi mea fa'atekonolosi fa'atekonolosi ma fa'atonuga lelei e fa'amautinoa ai o latou oloa e fetaui ma tulaga fa'ava-o-malo ma mana'oga o tagata fa'atau.