From your questionnaire:
"Bicycle/motor vehicle accidents are occurring more and more in urbanized locations from the lack of visibility between both cyclists and drivers."
Can you cite a source for this assertion? How do you define urbanized?
"At what times do you feel unsafe (because of how visible you are) while riding? (check all that apply)"
What is the significance of "feeling" unsafe? Is this the same as being unsafe?
"Have you ever been hit or was close to being hit by a car before?"[sic]
Define "close."
I applaud your intent, but if you want your study to produce meaningful results, you need to work on the concept and execution quite a bit. Good luck.
BB
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Formerly fastest rider in the grupetto, currently slowest guy in the peloton
