First off, Neanderthals were not modern humans with rickets, nor any pathological form of homo sapiens. They were considerably larger than modern man.
Now maybe a Neanderthal with rickets could have been confused for a modern human fossil, I'm sure they suffered all the same maladies we do.
Not everybody agrees if they were a different species than us, but if they were a different species than us, they were still human. Just a
different species of human.
Which i find quite cool, i wish they were still around
That is what I find so fascinating - we've become so convinced we are the only intelligent species on the planet, what would it be like having
several neighboring intelligent species, with their own languages, cultures, art, etc. Most people don't stop to think about the fact we
didn't evolve from the Neanderthal, they were a different branch of evolution for
homo. Neanderthals may have only spread throughout Europe,
but were pockets of Neanderthals isolated enough to develop different races (as we find with modern man)? Did they interbreed with Cro-Magnon, rather
than with modern man? Did pockets of these hybrids survive in isolation as short-lived species before they, like all the other species of homo
(excluding us), went extinct?
There's so many competing theories out there, and no one can agree on anything. Hopefully mapping the genomes of Neanderthals and Cro Magnon will
shed some light on the subject. I'm still reminded of the biblical passage (inherited from earlier Sumerian writings) of the "sons of god and the
daughters of men". If the "sons of god", thought of as being the Sethite line by biblical scholars, were in some way a remnant line from such a
merging between Neanderthal or Cro Magnon, or any hybrid species produced by such unions led to a race of men that were distinguished from modern man.
Supposedly the intermarriage of the sons of god (the Sethite line) with the daughters of men (a Cainite race) led to the race of "violent men"
regarded as the Nephilim, did King Og or Goliath belong to such a race that (using portions of the bible as a anecdotal record of history) was of
greater stature than modern homo sapien? Perhaps they were the descendants of one of these unknown hybrid races that managed to last longer than we
imagined (I know the above comment is way off topic and a bit "fringey", my apologies!)