That's probably a pretty limited way of tackling the problem. We've heard other testimony here to suggest that we should go further and that there should be more than just a searchable database, which is now going to be required for elections in some modest fashion, but not for other advertising; we've heard recommendations for real-time ad disclosure about engagement metrics, the number of dollars spent, and the specific criteria by which individuals were targeted.
You have made a number of steps absent of the law requiring you to do so. Google has taken a number of precautions and changed, as you were talking about, third party applications.
Are you looking at providing a real time ad disclosure, or do we have to legislate?