And then in the early to mid-1980s assisted by the release of the Grateful Med software, NLM began to extend their service to health professionals. And as you all know, this event was not welcomed by all. And now we are witnesses to an outreach to the general public. However, today's technology as I stated earlier is demanding that no group be disenfranchised. Water fluoridation did not eliminate the need for dentists, either.
Systems keep changing.