This answer was flagged as low quality and reviewed by 7 users. All but one reviewer Recommended Deletion, and the review now claims to be completed, both on the review page and on the timeline, but the post was not deleted.
In case the review link is not public, here is a screenshot:
The last user voted to delete the answer, and that completed the review, but the post withstood the onslaught.
Why did this post survive this review? (Are Eliah Kagan's votes magic?)