Cause and Effect
Undoubtedly the genius scientists investigating this haven't thought about the fact that living in a sterile environment means that the body needs less HK cells, and therefore produces less HK cells? Reminds me of overly protective mothers who sterilise everything continuously and yet can't understand why their little darlings end up with every allergy under the sun. We humans are designed to live in a bacteria/virus infested miasma, so putting us in any kind of sterile environment is counter productive. That said, before man can live away from this planet for extended periods, we need to get better radiation shielding or else just accept the increase in mutations in ourselves and our biosphere.
Biting the hand that feeds IT
