No one likes being sick and one of the best ways to prevent a sickness bug from spreading is to practice good hand hygiene.
Please take the time to have have a look at one of videos with your child so that they can learn the correct way to wash their hands. There are really clear stages in the hand washing process which help to ensure that hands are thoroughly washed. It is also recommended that hand washing should last as long as the song "Happy Birthday to you".
Get practising that hand washing technique!
This one even has a song to learn with the actions..