Making friends for the world is the best thing that can happen to you. © Priscilla Du Preez / Unsplash Making friends while traveling is good for your health. Why? Open your mind and help you be much more flexible in your day to day, increase your empathy because you know other cultures, it helps you meet people with your same affinities, it is the best way to know a country or city ... The global trend is that, whether for work or pleasure, we will travel more and more alone.