Which of the following is a measure used to reduce vitamin A deficiency?

Question

Quizplus · Accepted Answer

Vitamin A supplementation and biofortification with vitamin A are both effective measures to reduce vitamin A deficiency. Vitamin A supplementation involves providing supplements to individuals who are deficient in vitamin A. Biofortification involves increasing the levels of vitamin A in crops through plant breeding techniques, so that people who consume these crops can obtain vitamin A naturally. Both of these measures have been shown to be effective in reducing vitamin A deficiency in populations. Adding vitamin A to enriched grains and water supplies can also be effective, but these measures are less commonly used than supplementation and biofortification.

Which of the Following Is a Measure Used to Reduce