Every time I got an ad for Falung Gong or Epoch Times related properties or that annoying Epoch Times Russian-American ( Roman in this article https://www.nytimes.com/2020/02/05/technology/epoch-times-yo... ) I used to screenshot it and email it individually to every single Google Board member I could find.

I haven't seen any Epoch Times ads in Youtube for a while... maybe it worked !