<p>If a question gets on hold (gets &quot;closed&quot;), it is automatically deleted if it has no upvotes, and no answers, or no upvoted answers. You can find the details in this post: <a href="https://meta.stackexchange.com/questions/78048/enable-automatic-deletion-of-old-unanswered-zero-score-questions-after-a-year/92006#92006">Enable automatic deletion of old, unanswered, zero-score questions after a year?</a>.</p>
