Ask HN: What are some of mankinds greatest existential threats?

1 pointsiMuzz8y ago2 comments

Assign a probability of how likely you think it will happen over the next 50-100 years.

2 comments

2 comments · 2 top-level

The looming threat of nuclear war, disease, climate change or a rogue comet; in the descending order of (probability * intensity)

Mankind? : )

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