ok, well for sake of logical argument here lets say that I choose not to believe. (which I haven’t decided) which we have agreed that I am free to do w/o consequence of sin. Then bam, warning comes, and I can’t find a beeswax candle, priest to bless it, or blinds for my windows. Then I am not choosing to “commit suicide” because I have kept the commandments, and the Teachings of the faith, I listen to my heart which LONGS for heaven as should anyone’s. The point is that even in the confines of Catholisism, this is not well known, it is not an essential of the faith if you will. And while I do not EVER question Gods ability to in HIs justice choose to chastise the earth, after all all suffering and bad things are from sin, I also believe that if I die in the three days, or in a hurricane tommorow or any other tibulation I fear not for my soul. I don’t run out into a hurricane and say, strike me down Lord, but at the same time I do not fear death.
If you WANT to be here more than heaven, (with God) then you are worshiping the secular over the Holy, however if you feel CALLED to remain here until your death which could be shortly after the three days anyway (pointless) then by all means watch in horror (or vindication) the destruction of most of the world.