Medical advances are truly remarkable. In my area, there was a story on FOX8 news "Cleveland Doctors Studying Stem Cells with Success" (sorry, I don't know how to post a link) back on Feb 5, 2014, it told how stem cell research is advancing treatment for MS. Click on the Kym Sellers video link for a heartwarming story. They did a recent update on her and she has started showing improvement. Yes, amazing. I like to tell any JW who says times are so bad, REALLY? REALLY? And what other time would you prefer to live in, the time when not so long ago children died from common childhood diseases like measles or when parents and children feared polio? (And don't even get us started on social issues).
Yes, medical advances are wonderful. My husband had a hernia repair 25 years ago that laid him low for several days. Two years ago he had "the other side done" ha, ha, that's they way they put it, and it was done with a laser, very non-evasive, quick recovery and less likely to reoccur than the procedure from 25 years ago. I know that is a minor case compared to advances in cancer treatment, heart surgery, etc, but that is just an example of what is being done by people who got a higher education and care about making life on this earth better NOW and not waiting for a pie in the sky that has been just around the corner for over a hundred years!