From the BBC learning Zone, for young people with a severe learning difficulty (Milestone 8) Dirty Hands- a short animated film show a young man eating crisps with dirty hands.
Also from the BBC learning Zone (an Entry 3 resource)
A film :
Hand washing posters from Teachers Underground (Entry level)
Primary section of the Carex site has some good resources on hand washing You will need to register before viewing the resources.
Germs don't like soap animated film (shows vomiting!)
Three hand washing videos,although none are exactly what I wanted
hand washing on You tube
hand washing on Video jug
hand washing challenge
For further links and resources view my blog entries Clean Hands and More Clean hands