A low reputation user posted a very short answer. The answer had a net 13 upvotes. A moderator deleted the answer giving the reason that "It adds nothing whatsoever to the earlier answers and has no lasting value. Moreover it mocks the asker."
Votes indicate the first reason is wrong - it was a high quality answer. The accusation of mocking was completely baseless. I would like the moderator to apologize to the answerer for the personal attack of calling the answer "mocking."
Matters of answer quality should be decided by vote.
(question edited, I was reading the wrong policy)