... and yet we haven't.

Every day since WW2, things could have gone wrong.

Every day, for 76.56 years. 918.79 months. 27965 days.

I think we'll be fine. And if I'm wrong, you probably won't be able to tell me! :)

Edit: not sure (and don't really care) why this got downvoted, but I meant it as a morale boosting thing, not as a probability calculation. Things could have gone horribly wrong so many times, but they haven't so far. That personally gives me hope for the future.