It is true that a database of seventy-eight responses can be seen as limited to draw definitive conclusions, raising questions about the representativeness of the results. However, it should be noted that in some contexts, especially for exploratory studies or niche samples, this volume can still provide useful indications. In this regard, a similar survey conducted with twelve hundred travelers in the Nouvelle-Aquitaine region showed that 68% check their documents in advance, suggesting some consistency, although the percentage is slightly different. It would be prudent to examine whether this data comes from a rigorous comparative framework before making generalizations.