VOICED : Brazilian prostitutes learn English prior

The video discusses the challenges and opportunities faced by sex workers in Belo Horizonte, Brazil, as they prepare for an influx of foreign tourists due to upcoming major sports events. The local sex workers association is offering free English classes to help overcome language barriers and professionalize their work. Despite the challenges, the workers are optimistic about attracting new clients through improved communication skills and body language.

How do the foreign clients differ from local clients according to the text?

What is the significance of the Confederations Cup and World Cup for the local sex workers?