A lot more people, particularly younger people, are now travelling and seeing more of the world than many of our parents or grandparents have ever seen with destinations as varied as South America and the Far East being particular favourites when it comes to backpacking and spending a gap year doing something exhilarating and life-changing.
With many parents having anxieties when it comes to their offspring flying the nest it can be made much more worrying when they are on the far side of the world and not easily contactable. When packing for such as journey and trying to keep your rucksack full of all of the essentials it is easily done to forget one or two important items and being faced with difficulties whilst travelling. This could be medication or particular items of clothing that will be needed but you havent planned on needing.