Not drying your hands thoroughly after washing them, could increase the spread of bacteria and rubbing your hands whilst using a conventional electric hand dryer could be a contributing factor. Frequently people give up drying their hands and wipe them on their clothes instead, but hand-hygiene is a key part of infection control and drying hands after washing is a very important part of the process. A new study looks at different methods of hand drying, and their effect on transfer of bacteria from the hands to other surfaces. Published in Journal of Applied Microbiology