If person travels in india about 1000kms, then there are about many diverse species, like belonging to various communities. They then are considered a nation. Infact are many small countries living together. Then you can imagine how many smaller countries are residing in foreign countries, each comprising of various species characteristics. Might be that overall countries on earth could be 5000. If imagined a mental picture like suppose of year 1300a.d., the monarchy world would have been accompanied by lord of rings people. Like many countries were of midgets, or only of woman, or only of skirt wearing men etc. Perhaps this all changed due to onset of modernisation. Now the remnants might be very few who still make tv appearance, like jankovic, agassi etc. much like the cast featured in sci-fi star trek world. I wonder the abilities might be? Like white foreigners changing skin colour to brown comouflage and residing in indian society. And also what might be the age of many tv personalities? Many seem of 70 year of age, but living like a 35 year old. Like i myself remember my school and college days. Many of my classmates seemed like married and some of whom perhaps even had children at age 14. I even saw a horrific dream yesterday, in which i saw a human-like angel with bird wings falling from the sky.