We have made some great strides in terms of treating various types of cancer with early detection. The success rate of recovery for many people today is better than it was a decade or two ago so we can't give up. Yes, we would all love a quick "cure all" but that is not reality. Until then, we all are in this together and we have to keep working towards more progress!
All religions are pieced together out of elements which seem so at odds with reason that any intelligence laughs at them.