Warmer or colder - that don't matter
Get your hands wet with clean running water
Now apply soap - liquid or tablet
Lather it up, both the front and the back
Between all the fingers, don't forget thumbs
Under the nails, there there be bugs
Carry on scrubbing, at least 20 seconds
Sing happy birthday, twice for good measure
Now for the rinse, with clean, running water
And once you have dried, you're a true virus fighter.
Cant avoid the posters in public toilets. We can all do this at least.
