Couples who have stumbled into the worst vacation of their lives might not find it amusing, but laughing together is a good way for them to help each other bear the difficulties without faltering. Mutual support is an important part of any long term relationship, so being able to share the humor of the situation while they are still in it could indicate they have a great chance of building a future as a couple. It might not be ideal to be stuck in the middle of nowhere with a broken vehicle and wild animals surrounding them, but their ability to find humor in the situation together will help them begin to solve their dilemma.
Few vacation difficulties are extreme, and many of them are minor annoyances. For those who have traveled to a land where they do not speak the language, that barrier can be difficult to overcome without assistance. Many people now count on their electronic devices for translations, but few of them think about the fact they might not be able to charge it. Couples who suddenly find they have this issue will find that pantomime is a humorous way to get their point across to others.
Becoming stranded in another country can be an experience no one wants to repeat, but the couple who can find it funny could be more likely to go on another adventure together. Figuring out how to correct what is wrong with their vehicle could be an interesting experience they will tell their grandchildren, or they might just abandon the vehicle to walk back to civilization.
Chatting about whatever occurred to keep them from enjoying the vacation they planned is something a committed couple should be able to do, and finding the good in it is a way to measure the success of their relationship.