A) emergency kit
B) water
C) food
<h2>
Explanation:</h2>
<em>Protein-energy malnutrition has two severe forms: and kwashiorkor (a lack of protein) and marasmus (a lack of protein and calories). Common micronutrient deficiencies include a lack of iron, iodine, and vitamin A. Deficiencies may become more common during pregnancy, due to the body's increased need of nutrients.</em>