What does the attack on Brazil's Congress mean for democracy?

The attack on Brazil's Congress by supporters of the former president has raised questions about democracy, such as how much mandate should governments have if they win power by a tiny margin? And what does it mean for elections and two-party systems? Join host Hashem Ahelbarra.  Guests: Mohammed Cherkaoui - Author and Professor of Conflict Resolution. Guilherme Casaroes - Professor of Political Science and head of the Far Right Observatory in Brazil. Inderjeet Parmar - Author and Professor of International Politics.