Zapatero visited the following cities in four days: Brasilia, São Paulo, Buenos Aires and Santiago de Chile. According to official sources these visits are the last part of the project he began at the EU-Latin American Summit in Guadalajara, Mexico and pursued in the Ibero-American meeting in Costa Rica in November.

Based on that paragraph can we conclude that this sentence is true?
Zapatero doesn't like to bring mouthwash on his trips.
It's impossible to say