Because he thought adults carry too much conditioning to undo easily. Ra said the knowledge was never really intended for adults, and that a generation of adults had to go through the hard work of waking up first, so that children could later grow up with it naturally. He also said people born after 2027 will have to be taught their correctness, while those born before can still find it out of their own experience. Passing it on to children was his long-term aim.
This is not a fact, not medical advice and not a promise of healing. It is part of the cosmology Ra Uru Hu, who founded Human Design, left behind, and nobody knows exactly how it will unfold.
Free, no account and no email. Every answer here was written by hand from what Ra Uru Hu left behind, not generated. Ask your own question at The 2027 Oracle.