The catastrophe of Pompei is typical of our life as a human.
If we have the karma for it, we may have it all, we may have the health, the wealth, the profusion, the sophistication of an advanced civilization, the abundance, the success, the good reputation, the protection of a powerful army or society, the beautiful aesthetic of refined architecture, arts, poetry, music, food... We have all of this in total comfort. Then disaster strikes, in this instance a volcano eruption. In other instances, it may be a tsunami, it may be an earthquake, it may be a suiscide bomber, it may be an epidemic disease (remember SRAS...).
And we may think that the odds to suffer such a catastrophe are very slim, and maybe they are, but the catastrophe can be something else WITH EXACTLY THE SAME RESULTS, it may be a cancer, a car accident, a heart attack...
Our Pompei for all of us is our death! So we may escape from a volcanic eruption, but we cannot escape from our death. And when we die, it's just like Pompei, everything, EVERYTHING that we have enjoyed in our human form VANISHES, DISAPPEARS! There is no difference between Pompei and the time of our death, no difference.