About the Authors

Núria Homedes

nhomedes@gmail.com

Affiliations Management Policy and Community Health, School of Public Health, University of Texas, El Paso, Texas, United States of America, Department of International Health, Georgetown University, Washington DC, United States of America

Antonio Ugalde

Affiliation Department of Sociology, University of Texas, Austin, Texas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NH AU. Performed the experiments: NH AU. Analyzed the data: NH AU. Contributed reagents/materials/analysis tools: NH AU. Wrote the paper: NH AU. Conceived the idea: NH AU. Collected the data: NH. Analyzed the results and conceptualized the presentation of results and discussion: NH AU. Equally contributed to this article: NH AU.