They wanted to punish the South, and to prevent the ruling class from continuing in power. They passed the Military Reconstruction Acts of 1867, which divided the South into five military districts and outlined how the new governments would be designed.
Klebsiella can be quite serious as it causes a variety of diseases: Liver abscess, meningitis, pneumonia, blood stream infection, urinary tract infection, septic joints, solid organ abscess, infection of the heart and valves, prostate infection...
Klebsiella bacteria are normally found in the human intestines (where they do not cause disease). They are also found in human stool (feces). In healthcare settings, Klebsiella infections commonly occur among sick patients who are receiving treatment for other conditions.