In women of childbearing age, folic acid supplementation has a demonstrable and meaningful benefit, reducing the incidence of NTDs. Its use in this population is evidence-based and demonstrably effective
I believe the answer is: women of childbearing age,
Taking folic acid supplement would prevent these women from various type of illness such as anemia and increase the performance of their heart. During pregnancy, folic acid supplement also proven to maximise infants skeletal and brain development.
