Food-Info.net> Questions and Answers > Food Safety > Food Safety (general)

How can I clean my hands when water is not available, such as when travelling or picnicking away from home?

You can use disposable wipes or a hand gel sanitiser. You use the gel without water. The alcohol in the gel kills the germs on your hands. You can find disposable wipes and hand gel sanitisers in most supermarkets and drugstores.

Source : http://iastatefoodservice.custhelp.com