They could request an audit (and ban if tiktok refuses). They could monitor the results they are getting in the recommendations based on specific list of criter

They could request an audit (and ban if tiktok refuses). They could monitor the results they are getting in the recommendations based on specific list of criteria. They could propose moderation rules tiktok would have to follow (kinda similar to how it operates in China - they have a different algorithm there). They could request tiktok servers to be in Canada.