Monsoon is the time when we need to take extra care of our body to keep it free from diseases. But your younger brother Rahul is very careless and lazy. He never feels like keeping his surroundings and food clean. So he can fall prey to diseases like typhoid etc. You are worried about his health. What basic things you will ask him to do.

• A. Wash your hands properly before and after eating food.
• B. Do not let the garbage collect in your surroundings as it attracts the flies which contaminate the food.
• C. Always keep your body clean.
• D. All of these