The only way to assure we survive is, in this order:
1) Get all population of earth together
2) Make it bath in anti-bacterial solution
3) load 'em into a spceship
4) Bomb all six sextillion tons of earth into oblivion with a 50 petaton nuclear bomb launched from the very depths of the earth (the core)
5) Launch more 50 megaton nuclear missiles at the sun-orbiting asteroids of earth, atleast one missile for one gramm of asteroid
6) Drive the human ship into the sun to reassure nobody has the evil crab virus
Oh, and, of course, you need to dance, wear eye protection and have aluminium foil hats.
This was it for the survival guide.
