Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to teach personal hygiene [title] Explain the concept of germs and bacteria. [step] Parenting magazine suggests you can do this with books, such as " germs are not for sharing " or " germ stories. " you can also do a miniature science experiment where you show your child or classroom videos or microscope slides of typical bacteria found on the hands.

Ending1: [substeps] You can find some videos on you tube. You can also visit the themayoclinic.com or cleaninginstitute. Ending2: There are also online materials with explanations of germs. [substeps] Explain to your child what these germs are so that your child can get more familiar with them. Ending3: [title] Show them the basics of body hygiene. [step] Reading an article about germs and bacteria can give the kids a detailed understanding of how they should clean themselves and the physical design of their bodies. Ending4: [substeps] You can also create a diagram of your child's every day actions. For example, you can make a graph of the bacteria living on the hands.

Answer format: ending1/ending2/ending3/ending4