Half an hours ago we did not know anything about Nepal except the ones that I mentioned above. Now we had 6-7 pages of Nepal general information sheet that contained famous attractions, altitude, do's and don'ts.
Travelers use airways, land ways, and waterways for travelling. For most of the people, traveling long distances is lethargic/tiring. Mostly, people fear the uncertain outcomes of travelling ranging from body pain, headaches, sleeplessness, dizziness, nausea and vomiting, etc.