Guess we all seen the headlines.
So looking into it further apart from all inventor bashing going on by experts in medical profession.
There is accurate test that uses temperature to detect illness.
thesun.co.uk/living/3495778...
Its called the Barnes Basal Body Temperature Test for pickingup thyroid issues.
Now thyroid issues increases your risk of cancer SO one could say is of medical benefit IF not for detecting cancers but thyroid issues.
health.harvard.edu/blog/is-...