The Medical Heroin Experiment | National Geographic
Published July 6, 2010
Views 348K | Likes 2.06K | Comments 391
Revenue estimate
Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Total (all-time)$244 – $697