Travelling the world is one of the greatest things that anyone can do. The fact that international travel has become accessible to alot more people over the years is a thing of beauty. It opens the door to a realm of new adventures and experiences. However, I can’t help but feel a little jealous of today’s generation as they are blessed with opportunities. It wasn’t that long ago, but things were a little different when I first started to travel. Here are five solutions I wish I knew about and now everyone can embrace them with open arms.