Hand washing definitely (latest time suggested is to sing Happy Birthday to you twice so that you've washed for long enough!). Also antibacs on surfaces, door handles, loo handle etc. If I have to use a public loo then I always open and close any doors etc using a paper towel or tissue so no direct contact with them.
Has anyone else noticed the number of women who don't bother to wash their hands when they leave the loo, e.g. in a coffee shop or department store?
Working in someone else's home
