What is the minimum recommended amount of physical activity for adults per week according to general guidelines?

• A. Only light stretching daily.
• B. At least 60 minutes daily of aerobic activity with no strength training.
• C. At least 150 minutes of moderate-intensity aerobic activity per week (or 75 minutes vigorous), plus ≥2 days of strength training.
• D. Engage in vigorous activity only once a month.

Answer: (C)