Funding for this research was provided by:
Centers for Disease Control and Prevention (DP13-1305)
Michael & Susan Dell Center for Healthy Living at the University of Texas Health Science Center at Houston (UTHealth) School of Public Health in Austin
Received: 10 May 2018
Accepted: 25 February 2019
First Online: 7 March 2019
Ethics approval and consent to participate
: The institutional review board at The University of Texas Health Science Center at Houston approved all protocols and procedures, reference number HSC-SPH-17-0116. Consent was obtained through usual state agency practices for online survey administration of the Texas Department of State Health Services. An email provided a short description of the purpose of the survey, confidentiality practices, contact information, and a link to the survey. Participants were considered consented once they read the email and clicked on the link to the survey.
: Not applicable.
: The authors declare that they have no competing interests.
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