Surviving in Antarctica depends on how prepared you are. In the real sense of it, no one really makes Antarctica his or her own permanent residence. There are several unfavorable factors that keep anybody away from there. These factors include the fact that the climatic condition is not favorable in the first instance.
In addition, there are really no plants humans can feed on in Antarctica, unlike many other parts of the world. Also, there are no industrial activities taking place there, nor a market or supermarket where you can get stuff to feed on. Can you see that live there is actually a really weird one?
However, some stay for quite some time in the Antarctica continent for a crucial purpose, though. The set of people that dominates this area the most is the scientist who is there on a mission. Most people just use some months, and they take their leave for their home country.
Some use months, some a year, and fewer about two years. Therefore, how much you are prepared for the Antarctica environment, and its condition depends on how long you will survive there.