Meta & Children's Online Safety

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Meta terminology

ANSA

Adult Nudity and Sexual Activity

A Meta content policy and classifier category, applied in grades - the internal X-Ray concept list carries both "ANSA violating" and "adult nudity & sexual activity (ANSA) borderline". The source document states that Instagram's Well-being Teen Safety team did not monitor the input signal coverage and volume for age-based filtering of potentially violating ANSA content, so "anomalies of filtering may not be detected".

Sources

Internal documentAppearance comparison: Defining sensitive ("High-NAC") content using FIT and X-Ray

Internal documentUnsealed internal messages ("appearance comparison is pretty universal but higher in western countries (especially IG's role)")

Internal documentInstagram Youth Well-being Assurance Audit - Phase 1 Audit Report