Health literacy is much more than knowing about health; it also involves the emotions experienced during illness - Felipe Cezar Cabral; Maria Eulália Vinadé Chagas; Gabriela de Oliveira Laguna Silva; Guilherme Alcides Flores Soares Rollin; Mariana Giordano Cordoni; Lindayane Debom Motta; Leo Anthony Celi; Taís de Campos Moreira (PLOS Digital Health)