The political and economic capital of Argentina, Buenos Aires is also known as the Paris of South America. But miles from the beautiful neighborhoods are misery and poverty in the slums. A grassroots ambulance company called Bajo Flores serves this community and is run by registered nurses who live in the area. While Mumbai, India is the country's economic hub, it is also riddled with inequality. Ambucare is a dedicated medical service that helps the hurt and sick of the city's tightly packed slums.