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: Forensic Medicine
A 3-year-old girl came to the emergency after 2 h of ingestion of kerosene, immediate management is: UPSC 13 
Select and explain. 
A. Gastric lavage, B. Chest X-ray and observation, C. Coicosteroids, D. Emetics are given
B: Chest X-ray and observation
Answer: B: Chest X-ray and observation 
Explanation: Ans. Chest X-ray and observation