Hello
3) In your opinion, how should people be selected for the final journey: lottery, paid seating, government selection? Why?
I think that it should be fair to pick random people, by a lottery for example. But the problem is that it costs a lot of money in order to build these arks. So it is also necessary to make the billionaires pay their seats. Finally, after the "Armageddon", they will have to rebuild a "new world". It must be required to make a new government, institutions, administrations etc. So the government has also the responsibility to choose people helpful in this situation. A mix of these three methods seems to be the best solution.