This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Medicine
Hemorrhagic meningitis is caused by 
Select and explain. 
A. Streptococcus pneumonia, B. Haemophilus influenzae, C. Bacillus anthracis, D. Neisseria meningitidis
C: Bacillus anthracis
Answer: C: Bacillus anthracis 
Explanation: Hemorrhagic Meningitis, also sometimes known as Anthrax Meningitis, occurs when anthrax is inhaled. Bacillus anthracis spreads through the bloodstream from the primary focus of infection causing the Hemorrhagic Meningitis. Ref Harrison20th edition pg 2456