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
Pediculus humanus can transmitt: 
Select and explain. 
A. Sleeping sickness, B. Plague, C. Chaga's disease, D. Relapsing fever
C: Chaga's disease
Answer: C: Chaga's disease 
Explanation: Ans. c. Chaga's disease