I am glad to see that the human race has evolved to more scientifically correct fears of doom. Personally I was tired of the old Apocalypse, and the simple fears like the second coming, Satan, Iraq,, etc. Being raised in a religious family with fear of hell (and allot of other crap) governing your daily actions, I realized that I was going to hell at an early age, the end lost importance, because hell is a dry heat.
So it doesn't matter about doomsday because it was around for a long time and will always be here. What we need to do is:
Pay your taxes, to continue space technology (The government needs to survive doomsday)
Put an extra 20 in the collection box (to save your soul and and keep fuel in the Lear jet
Wear a tinfoil hat
Or maybe just put a paper sack over your head