"If a
catastrophic earth based event (such as an
asteroid impact, or natural mega disaster)
were to occur on a future date and world
governments had advanced knowledge of such an
event — would the populace be warned?"
"If the event were to be too
catastrophic to recover from, and people in dense
population centers were left to fend for
themselves — would world governments preform an
extermination of some regions in advance to avoid
the total mayhem of a dynamic breakdown of society
into ultimate civil unrest?"