Yes, I am touched by your words and your loss. This global health crisis has taught us again that calculating probabilities, which in some cases is actually rationalizing likes and dislikes and associated beliefs, does not protect us all. Statistically, not unlike so-called games of chance, low probabilities still cause high consequences. You may find our paper from an all hazards readiness perspective useful: https://all1healthsystems.medium.com/what-was-the-origin-of-sars-in-2003-9e22e5e3f9ac