Upon waking up, Johnny drink a cup of plain water.
As for breakfast, he took two slices of bread and some fruits with a cup of coffee.
After having breakfast, Johnny jog at the park. Usually he will bring along a bottle of plain water.
While jogging, Johnny saw a man vomiting at the side track. As he come closer, he can hear the rapid breathing from the man with dry mouth of him. Johnny sure it is symptoms of acute dehydration. Johnny give some of his drink to the man and quickly bring him to the clinic nearby.
Doctor said that acute dehydration usually because of lack of water intake. The man thanked Johnny for bringing him to the clinic. Then he goes back home.
Johnny grab some snack and plain water as 'snack time' . Every time for lunch and dinner, he will drink plain water and fruit alongside his food.