This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
Paraboiling of rice reduces 
Select and explain. 
A. Pellagra, B. Beriberi, C. Dermatitis, D. All of the above
B: Beriberi
Answer: B: Beriberi 
Explanation: None