Erring on the side of not calling the wrong number. Somebody somewhere made a judgement call: we'd rather annoy people by double-asking them about almost every

Erring on the side of not calling the wrong number. Somebody somewhere made a judgement call: we'd rather annoy people by double-asking them about almost every call, than accidentally dial and ring the wrong person or the wrong number for them. I think Apple/Siri gets this balance right.