“…In Brazil, everyone can use the public national health care system, but individuals who are exclusive users of public services, who are often less educated and poor, have to wait longer for treatment than those who also have access to private health insurance (Gouveia, Souza, Luna, Souza-Júnior, & Szwarcwald, 2005). In Mexico, access to health care has improved in the last 10 years (Gutiérrez, García-Saisó, Dolci, & Ávila, 2014), but those who remain uninsured have worse medical service utilization (Salinas, 2015). These findings confirm previous studies that highlighted the important role of access and quality of health care services as important determinants of health outcomes (Marmot et al, 2008).…”