The Institute for Hygiene and Applied Immunology is proud of the success of their diploma student Romana Kordasiewicz-Stingler and the interest of various media sparked by her work on how to wash your hands effectively!
How much and if factors like using warm or cold water after using the bathroom matter at all, as well as the duration of washing and the use of soap in cleansing your hands has been the main topic of her well-received study.