(a) is an extraordinary claim, (b) is not an extraordinary claim.
There are very clear and plausible pathways from AI to human extinction level events, regardless of how small you think the probability is.
So yes, it very obviously is an extraordinary claim to say there is 0% existential risk.
There are very clear and plausible pathways from AI to human extinction level events, regardless of how small you think the probability is.
So yes, it very obviously is an extraordinary claim to say there is 0% existential risk.