English composition on how to carry out first aid in an emergency.

Influenza A HINI From TV, I saw that influenza A /HINI is prevalent in the United States, and some schools are closed. You are worried about the health and safety of your pen pal Mike who is studying in America. Please write an email to him immediately, ask about his situation and give him protection advice. Key points: 1. Q 1. His state of health; 2. Are there any cases of influenza A (influenza A /HINI) in their school? 3. Do they still go to school? 2. Recommendation 1. Try to stay at home and go to crowded places less; 2. Wash your hands frequently; Hygiene 3. Open more windows to keep the air fresh; 4. Eat more fruits and vegetables. Dear Mike, I know from TV that many cases of HINI I influenza have been reported in the United States recently, and many schools have been closed. I'm worried about you. Are you okay? Are there any cases of HINI flu in your school? Do you still have to go to school every day? To stay away from illness, it's best to stay at home as much as possible and don't go to crowded places. Wash your hands more and keep them clean; Open the window to let more fresh air in the room; Eat more fruits and vegetables to stay healthy and strong. So far, the disease is not as deadly as it seems. Please rest assured! Take care, you'll be fine.