PRICE- which stands for protection,rest,ice,compression,elevation
There are multiple reasons you could feel tired.
Dehydration, Anxiety, lack of sleep, poor diet, and many more things.
Answer:
Because the documentary proved in many aspects (displaying change in weight, statistics of people eating McDonald's worldwide, etc) that McDonald's impact is ridiculously bad. It is hard for them to oppose that directly to the man in the documentary who got sick and became incredibly unhealthy from his diet on McDonald's.
Explanation:
Carbohydrates break down into glucose during digestion.