The Following Individuals Have Eating Habits That Increase the Risk $\bullet$

The following individuals have eating habits that increase the risk of developing certain nutritional deficiencies. Select the most likely deficiency.
- $\bullet$ Sam is 55 years of age and has been a strict vegan for many years. Over the past couple of months, she has started to experience a few problems with balance and a numbness (tingling) in her hands and feet

A) vitamin B₁₆
B) calcium
C) iron
D) zinc
E) vitamin A
F) vitamin C
G) dietary fibre
H) carbohydrate