In the 90's I worked for many years for an assistance company. The medical side dealt with Aussies who had emergencies overseas.
We had LOTS of work involving traffic accidents from Aussies veering to the wrong side of the road, turning wrong way into other streets, and of course victim of poor driving standards of the locals. (I left before GPS) More often than not the best plan was to stabilize the patient and get them the hell out of there by any means available and in some countries that included bribery to save a life.
The worst however is Africa because nobody obeys the road rules, no decent hospitals except in major cities, and half the time a passerby will rob you while you're bleeding and unconscious. That last part,,, we might be heading that way in some areas.....