I'd not considered this before as an issue for Small Wars, but reading this Australian article led to a moment of reflection.

Link:http://www.petermartin.com.au/2012/0...referring.html

Where do people travel to? From the SWC angle travellers turn up in the oddest of places, get into trouble and for example are kidnapped by insurgents, by a group like AQIM and can die. Secondly in crisis an evacuation is required, no longer just white faces leaving a non-white location.

There's also the unexpected political impact, as discussed or referred to here, with Canada-Haiti links for example. Some nations travel far more than others, although established patterns are changing rapidly, as the article shows with the numbers of Chinese visitors to Australia.

Opportunities exist too, in the SWC context gaining access to information gained via travel. Not just to the tourists "traps". but the minority interests such as the "Hippy Trail" through South Asia into Afghanistan in the late 1970's.

Not that 'Diggers' are unique, but for our American "cousins" you have not travelled for leisure in large numbers abroad for a long time. I exclude going to Canada and Mexico.