Final answer:
Children on strict vegan diets may be deficient in Vitamin B12 and Iron, though careful meal planning can help avoid these deficiencies.
Step-by-step explanation:
Children on strict vegan diets may be deficient in Vitamin B12 and Iron. Vitamin B12 is only naturally found in significant amounts in animal products, and since vegans do not consume these, they are at a higher risk of a deficiency unless they take supplements or consume B12-fortified foods. Vegan diets can lead to insufficient intake of Vitamin B12 and Iron, potentially resulting in pernicious anemia and iron deficiency anemia, respectively.
Magnesium and Vitamin B6 deficiencies are less common among vegans since these nutrients are more readily available in plant-based foods. However, it is always important for those following vegan diets to plan their meals carefully to ensure they are getting all necessary nutrients, including these vitamins and minerals, to avoid deficiencies.