<prompt> Death in Poliomyelitis is due to:InfectionNeurogenic shockCardiac failureRespiratory paralysis  <response>: Ans. is d i.e., Respiratory paralysisParalytic polio: About 1 percent of polio cases can develop into paralytic polio. Paralytic polio leads to paralysis in the spinal cord spinal polio, brainstem bulbar polio, or both bulbospinal polio. Its rare for full paralysis to develop. Less than 1 percent of all polio cases will result in permanent paralysis. In 5 - 10 percent of the polio paralysis cases, the virus will attack the muscles that help you breathe and cause death. 