This is more common with road journeys and hitchhikers. There is no requirement to stress though as long as you are careful and accustom yourself to the regional laws. Be sure to be respectful of the occupants, this is their home after all! From past to present, head to Vientiane, the current capital of Laos. Attempt a cruise sampler and it will feel sweet like a box of sweet that lets you sample what you like best.