Allen watt said that the big boys found out that sex for men was stronger then the family ties that bind the man and women to stay together for the children. So they could break up the family to make a better slave by pushing sex for all no more papi no more mommy soma drinks and no more thinking !"Healthy sex" is too general a concept to have a specific response to. What is clear to me is that the oligarchs have used sexuality as a weapon to keep citizens from seeing the slave state they are being led into. Huxley's 'epsilon' song is invalueable as it reveals the oligarchs plan in a way everyone can understand.