The world is becoming smaller and smaller. Many of us have to spend hours, days, and weeks traveling. It is incredibly interesting but there are still disadvantages. Along with changing time zone and climate, we change food and water. How to survive with less stress? Besides that everything is much more expensive while traveling, the choice is very limited. The further you go, the more unusual food is, the more troubles with health and the more complicated acclimatization goes. There is no option sometimes though, which is why the following…