Write a speech on the topic obedience is the key.
I want clear points ​

Obedience is “doing my duty with a good attitude.”Obedience is not just about rules, regulations, and punishment. It is really about cooperating with one another in order to have a safe and orderly school, home, and community.Think of the peace and freedom you enjoy when neighbors respect one another and obey the law—and the chaos that follows when there is no law and order.Obedience makes teamwork and cooperation possible by clarifying your duty and doing it to the best of your ability.Obedience does not mean following orders blindly. For example, you should not steal or cheat, even if someone tells you to. Everyone should obey the law and do what is right, including the people in charge of you.

i think this might me helpful to u

the best practice

1. keep your workspace clean

2. wash your hands

3. seperate and clean chemicals and equipment

4.   use microfiber cleaning utensils

5. clean and sanitize all work surfaces

hope this !