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
Which of the following statements about pneumococcus is false - 
Select and explain. 
A. Capsule aids in virulence, B. Commonest cause of otitis media, C. Causes mild form of meningitis, D. Respiratory tract of carriers is the most important source of infection
C: Causes mild form of meningitis
Answer: C: Causes mild form of meningitis 
Explanation: None