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: Pharmacology
True about methyl alcohol poisoning is: 
Select and explain. 
A. Ethyl alcohol is used, B. Formation of formic acid produces blindness, C. Gastric lavage done, D. All of these
D: All of these
Answer: D: All of these 
Explanation: None