1. The document discusses prejudice against Jews and Muslims in France, highlighting major events like the Dreyfus Affair and World War II. It also discusses the ghettoization of immigrant neighborhoods and social issues like unemployment.
2. Comparisons are made between the population demographics and treatment of immigrants in France versus Singapore. France is described as having more severe discrimination while Singapore promotes more racial tolerance as a multicultural society.
3. Potential measures are proposed that Singapore could take to prevent social divisions, including establishing protections for immigrants, promoting multicultural education, and encouraging integration while maintaining national laws.