The correct answer is a) People will likely spend less money on medical services.
Explanation:
Training and teaching people the importance of health is essential for the prevention of many diseases. When people learn how to prevent illnesses, for example, the flu, will have the effect of reducing the use of medical services.
People with fewer health problems will also have financial relief since they will reduce their expenses in treatments, so training people in health and freeing them from illiteracy in that field will help them maintain better health.
