Japan did something to stop polio when no one else would. And now because a billionaire did more as charity Japan looks like a monster for doing what no one else would at the time.

Would it have been better if Japan had done nothing and Bill gates committed the charity now? No, people would have died. So unless you are japanese my question to you would be what has your government done for polio irradication in Nigeria? Because I bet it's less than the Japanese government.