Malinga ndi kafukufuku wasayansi omwe amasamba pafupipafupi ndi sopo ndi sopo yankho labwino kwambiri lopewa kuperekedwe ndi mabakiteriya kapena ma virus. Divepepenseel ndi chida chothandiza kuti manja anu akhale oyera.

Pali mitundu iwiri ya dielturers. Chimodzi ndi cha CountePap, wina ndi khoma lokwera soap dielclers. Khodi ya Yunboshing yokwera sopo ndi yabwino kuti apulumutse. Sopori wathu wa sopo wa sheap ogwiritsa ntchito ndi hygienic kwambiri poyerekeza ndi mitundu yamakanema chifukwa simuyenera kukhudza pamwamba pa zopereka.