The idea appeared since A-Flu (H1N1) covered all media news with recommendations and dutys to prevent the Influenza. So, if A-Flu transmission spread through the air, speaking and touching with people, we though it´d be an honest message for a Cell Company to say: "Please Don´t Speak" (better send a message.)

More than 22.000 Movistar sms packages were purchased in Capital Federal, Buenos Aires, during Guerrilla Facemask´s day on the subway station only. That means a rise of 10% more than regular days.