Which sentence from this section supports the conclusion that many more Americans will be diagnosed with COVID-19?

What are the four types of infections?

How does school affect your personal physical fitness and dietary practices?

If a woman exercises 25 minutes each day, which is true, according to physical activity recommendations? a. she is exercising too much. b. she is exercising too little. c. she is exercising enough. d. it depends on the woman's level of activity.