Aside from cruising, the lack of knowledge about a fundamental coronavirus and the constant flip flops on what to do about the virus by our medical profession, makes me wonder what they have been doing with all the research money they have gotten. Same applies to cancer and dementia problems.
It appears the medical people are dealing with some unsolvable problems.
Treatment is as far as they have gotten with cancer, and no progress with dementia.
I digress, back to cruising.-Tom
I think cancer treatments have really made good progress, especially those immuno-therapy drugs like Keytruda.