Don yaƙi da Covid-19, wanke hannu shine ainihin tsaftar da yakamata mu yi yau da kullun.YUNBOSHI masu ba da sabulu mai wayo sun dace da bayan gida ko bandaki. Samfurin sabulun firikwensin firikwensin mu ta atomatik sun fi tsafta idan aka kwatanta da nau'ikan hannu saboda ba buƙatar taɓa inda za ku iya ɗaukar ƙwayoyin cuta ba.