Or we could get hit by an asteroid tomorrow, or war could break out over any number of things, or Yellowstone could erupt, or Anak Krakatau could erupt or collapse or both, or any number of fault lines could create a massive earthquake, or the island of La Palma could collapse and create a giant tsunami in the Atlantic, or your flight could run out of coffee....
You get my point. You can't worry about these things. There are too many of them, they are 100% out of your control, and on a long enough timeline all of them will happen.