After washing and drying the hands with a hot air dryer, the total bacteria count was found to increase by an average of 194% on the fingertips and 254% on the palms.
Baada ya kuosha na kukausha mikono kwa kutumia kikausha mikono kwa hewa vuguvugu, idadi ya jumla ya bakteria ilipatikana kuongezeka kwa wastani kwenye vidole kwa 194% kiganjani kwa 254%.