Question

which of the following accurately describe changes over time in the health of the average person in the united states (check all that apply.)
a. mortality rates have decreased.
b. the likelihood of death in the first months of life has fallen.
c. life expectancy at birth has increased.
d. obesity has increased.
e. death rates from cancer and cardiovascular diseases have risen.

Explanation:

• Option A: Over time, improvements in healthcare, living conditions, etc. have led to a decrease in mortality rates.
• Option B: Advances in neonatal care have reduced the likelihood of death in the first months of life.
• Option C: With better medical care, nutrition, and living standards, life expectancy at birth has increased.
• Option D: Changes in diet (more processed and high - calorie foods) and sedentary lifestyles have contributed to an increase in obesity.
• Option E: While cancer and cardiovascular diseases are still major concerns, death rates from these diseases have generally decreased due to better prevention, early detection, and treatment.

Answer:

A. Mortality rates have decreased, B. The likelihood of death in the first months of life has fallen, C. Life expectancy at birth has increased, D. Obesity has increased.