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
Reservoir of Tetanus infection is 
Select and explain. 
A. Man, B. Soil, C. Pig, D. Plants
B: Soil
Answer: B: Soil 
Explanation: Soil is the Reservoir of:

Tetanus
Anthrox
Coccidiomycosis
Mycetoma