What are the causes and symptoms of the social cancer depicted in Jose rizal novels?

The social cancer depicted in Jose Rizal's novels, such as "Noli Me Tangere" and "El Filibusterismo," is rooted in the abuse of power, corruption, and discrimination prevalent in Spanish colonial Philippines. The symptoms include poverty, injustice, oppression, and inequality among the Filipino people, leading to grievances and a desire for change and reform. Rizal highlighted these issues to spark awareness and inspire Filipinos to fight for their rights and uplift their nation.