How to write hygiene slogans?

The slogan is as follows:

1. Please consciously clean up leftovers after meals.

2. Please keep the dining table hygienic and create a clean dining environment.

3. Keep the dining table clean and don’t litter.

4. Consciously keep the dining table clean and develop eating hygiene habits.

5. Food is culture, please start with window civilization.

6. When drinking water, think about the source, and when eating, be frugal. Every plate of Chinese food is a labor of love.

7. Respecting others means respecting oneself, and being convenient to others is also convenient to oneself.