Final answer:
The number of reports required to hide content due to moderation depends on the platform's specific policies and algorithms, which are not usually public. Content may be removed automatically or reviewed by a moderator.
Step-by-step explanation:
The number of users that must report moderation before content is hidden varies widely depending on the specific platform's rules and algorithms. Platforms like social networks, forums, or community-driven sites have their moderation policies, and these policies are not typically public information. In general, a piece of content may be automatically hidden after it reaches a certain threshold of reports, or it might be flagged for review by a human moderator who will make the determination. The actual process is decided by the internal mechanisms of the platform in question, which are designed to prevent abuse and ensure that reported content is dealt with appropriately.