Table 1.
Questionnaire used in the study (option a, considered as 1 that was the expected answer and all other options are considered as 2 for the ease of statistical analysis)
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.