Update README.md

README.md

@@ -10,3 +10,7 @@ Follow [this tutorial](https://cloud.google.com/video-intelligence-storage-trigg
 - See all of the capabilities of the [Video Intelligence API](https://cloud.google.com/video-intelligence?utm_source=ext&utm_medium=partner&utm_campaign=CDR_zac_aiml_vid_intel_demo_interactive%20demo_060221&utm_content=-).
 - Upload your own data files to quickly visulise your own annotations.
 - Play with the interactive confidence threshold to find the right one for your usecase.
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+## Google Analytics Tracking
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+This demo uses Google Analytics to track user activity. By using this demo, you are consenting to the collection of your data by Google Analytics. To learn more about Google Analytics and how it collects and uses data, please visit the [Google Analytics privacy policy](https://policies.google.com/privacy).