Rich-poor death ratio

Rich-poor death ratio : The difference rich-poor death ratio is 40 years; The survey conducted by World Health organization detailed below:
The Japanese lifespan maximum 81 years 6 months; whereas Jamaica people live for 32 years and 8 months; Indians live for 63 years- in which male 62 years and woman 64 years. In India public allot more fund to health care without expecting government assistance