In the United States,________ deficiency is the most common nutritional deficiency.
A)selenium
B)iron
C)calcium
D)magnesium

Question

Quizplus · Accepted Answer

Iron deficiency is the most common nutritional deficiency in the United States, affecting approximately 10% of the population. This can lead to anemia, fatigue, and other health issues. Selenium, calcium, and magnesium deficiencies are also possible in some individuals, but they are not as widespread as iron deficiency.

In the United States,________ Deficiency Is the Most Common Nutritional