1. Luna is a scientist who has been gathering data on the health of kindergarten students throughout the country. She notes that in the last two years, students have weighed in, on average, three lbs. heavier. Luna compiles a report to send to the FDA. Which statement BEST explains the interest the FDA might have in Luna’s study results?

The FDA investigates incidents of product malfunction that can cause harm.

The FDA sets and adjusts nutritional guidelines to keep Americans healthy.

The FDA inspects farms and factories where food is produced and processed.

The FDA tests and approves all medicines, including those used on children.