The speaker thinks some high-stakes refusal tasks, including refusing biological-weapons requests, may reach reliability of multiple nines.

“There are definitely safety”

“safety critical domains for and I think for for instance in by I think for refusal for instance in in some high stakes context or given some high stakes queries it depends there are some cases where I think you can actually get multiple nines of reliability such as with bio weapons refusal however for other types of refusal like don't cause any criminal or don't”