Do not let harmful bacteria into your stomach! Ilya Kolmanovsky

Ilya Kolmanovsky
Do not let harmful bacteria into your stomach!
From the book "How does a pear get into the brain?"
Adapted
Do not let harmful bacteria into your stomach!
To do this, you need to wash your hands well.
Follow the three rules:
1. It is better to wash your hands with liquid soap.
2. My hands running water and slowly sing the song "Happy birthday to you!". Sing the song three times. Now your hands are clean.
3. Do not touch the faucet and the door handle in the public toilet with clean hands. Use the napkins to do this.