Oh please, get it over with.. which people shall be exterminated first? Who has earned the status of being a subhuman disease so far, anyone? The family unit? A third world country? Religious people? Who is disposable? Gee let me think.. hmmm... Eugenisists should lead by example...
I doubt anyone would agree to eugenics as its a disgusting idea,however,at some point in the future there will be problems for everyone no matter who you are