seriously, enough with this zombie apocalypse shit. and to Idiot, alam ko nasa medical field ka. Please review your books and also read new materials. Hindi dahil sa adaptability ng HIV kaya mahirap i-eradicate ang virus. In fact, retrovirus is a very fragile virus. It can get inactive almost instantly to a few seconds once it is exposed outside the body. Even saliva neutralizes the virus making it impossible to be transmitted.
By the way, the virus is neither dead or alive. And finally, the reason why it cannot be cured (for now) is because it hides within one of the immune cells at kaya kahit mag undetectable sya sa blood after medication, babalik parin sya kasi nasa loob lang sya naka standby.