Don't be like everyone and make excuses for Argentina by blaming the altitude! The fact is that its not the first time that Argentina has played in La Paz, and the fact is that they have more wins there than Bolivia does. Also, many of the Bolivia players on the team were from town that are around sea level! The fact is that Argentina played absolute crap and got punished for it today in SPECTACULAR fashion.
The stars don't align often to enable a score like this for a so-called small team against a world giant, and won't happen again for a very long time, so we should savour it, lol.