The following text is for questions 38 to 40.

    Covid-19 has become pandemic. Many people are infected by this dangerous virus. Many civilians, including doctors and nurses, have passed away because of this contagious disease. There is one way we can do to prevent us from being infected by this virus; we have to keep our hands and body parts clean.

    Let me ask you now. Have you washed your hands properly? Here is the correct procedure of washing our hands with soap.

    First, pour little water on our hands from a water tap, turn off the water tap. Second, pour little liquid soap on our hands and rub the palm and back of the hands gently and thoroughly. We must rub the fingers too. Clean all parts of our hands including the nails. Do this at least for twenty seconds. After that, turn on the water tap and wash our hands thoroughly. Ensure that our hands are clean from soap. Last, dry our hands with clean cloth.

    Do this regularly.

What is the writer's intention of writing the text?