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: Microbiology
All are true about legionella pneumophilia except 
Select and explain. 
A. a)	quatic bodies are main habitat, B. It can replicate in amoeba, C. Urine test is a reliable method, D. Person to person transmission
D: Person to person transmission
Answer: D: Person to person transmission 
Explanation: None