What do you want? For everyone to be sick, weak, and needy for others to have to take care of them? Do we want our country to be full of people who can not take care of themselves? Do you really believe that would cause people to be more humble? For some yes, but not for all. Did you ever think that there may be ill people who would have cursed God to his face and died if He didn't heal them? It's different for everyone.
God has humbled me many times in my life and I responded to what He asked of me. That's all one can do.
Humble people know how to be joyful and glad for another.