VOICED : Chavez closes campaign with huge rally

The transcript discusses Hugo Chavez's influence in Venezuela, highlighting his popularity due to extensive social programs aimed at reducing poverty and improving education and healthcare. Despite health challenges, including a battle with cancer, Chavez maintained his image as a resilient leader. His political journey includes surviving a coup and facing electoral challenges from opposition candidate Henrique Capriles. Chavez's rhetoric and policies have polarized Venezuela, with social programs becoming tools for political manipulation. The upcoming election will determine if Venezuelans support his continued leadership.

In what ways did Chavez's government polarize the Venezuelan society?

What are the main challenges faced by Chavez's government as mentioned in the text?