Before revision: YouTube recently announced a decision to exclude potentially harmful content from video recommendations while allowing such videos to remain on the platform , but it is unclear whether this compromise is sufficient in mitigating YouTube's role in propagating this content .
After revision: YouTube recently announced a decision to exclude potentially harmful content from video recommendations while allowing such videos to remain on the platform , but it is unclear whether this compromise is sufficient in mitigating YouTube's role in propagating such content, continued availability of these videos in other online spaces makes it unclear whether this compromise actually reduces their spread .