how do you think the world will end

I beleive that we most likely wont be killed off when the sun explodes. It will take billions of years for that to happen, and when it does it takes the pressure waaay longer to reach earth than it takes light. And light from the sun is 2 million years old or somethin like that. soe we have th sun explode... world gets hot... then after a few million years we are engulfed in the heat. Nuclear war most likely isnt going to kill us, O.J. is going to kill us.