Sometimes we forget the value of our lives, we start to focus on what we don't have and stop being grateful for what we do have... But you are right: this situation can be seen as a great stroke of luck. In such a terrible accident, people remained completely unharmed, as if God with his great presence had shown himself again, and now a rethinking has come... I hope that these cute colorful pictures are also the words of the Lord, who knows all our ways many steps ahead!