> Viruses are also a possibility but could also be largely mitigated with multiple pockets of humanity spread by enough distance. If I understand correctly, SA

> Viruses are also a possibility but could also be largely mitigated with multiple pockets of humanity spread by enough distance. If I understand correctly, SARS-CoV-2 hit some "sweet spot" being rather sneaky and rather dangerous at the same time, but is nowhere near top sneakiness across all viruses.