Obvious weaponry on show, a lack of humour and a stern demeanour: these are the factors that put travellers on edge when travelling through immigration controls, according to a recent survey.

When asked which country has the most intimidating border officials, the US topped the list, followed by the UAE. The UK came in at number six, behind Mexico, Canada and South Korea.

Almost half the respondents said a humourless approach from officials makes them feel uncomfortable. The officials' uniform was also cited as a cause of unease, which makes you wonder what people would prefer them to wear. Something colourful? A jaunty hat?

The poll is hardly conclusive. Just over 1,500 people were surveyed by IXP Visas, and the criteria was having visited at least 10 foreign countries. Asked if they ever felt scared facing border staff, 61 per cent said yes. However, two-thirds of respondents felt the stern approach was a necessity, with the remaining 36% of respondents believing it to be "over the top".

Do your own travel experiences tally with the list below? Is it less about the individual and more about the bigger picture and our preconceptions? Are they just doing their jobs and maybe the search for holiday small talk should begin after going through customs?

Tell us your stories of border control, the good, the bad and those that defy the stereotypes.

Countries with the most intimidating border officials

1. US – 22% (of all respondents labelled officials in US airports as "intimidating")

2. Dubai/UAE – 12%

3. Mexico – 9%

4. Canada – 8%

5. South Korea – 6%

6. UK – 5%

7. Israel – 5%

8. Pakistan – 4%

9. Venezuela –4%

10. Cuba – 3%