Mortgage Market Dynamics
Fannie Mae and Freddie Mac played a pivotal role in the mortgage market, providing a safety net that ultimately masked the true risks of subprime mortgages. As underwriting standards were relaxed across the board, the extent of poor-quality mortgages became apparent only during the crisis. The failure to recognize the scale of these risky assets contributed significantly to the banking crisis, revealing the dangers of complacency in financial oversight.In this clip
From this podcast

EconTalk
Charles Calomiris and Stephen Haber on Fragile by Design
Related Questions
What caused the 2008 financial crisis as discussed in the episode Russ Roberts on the Crisis and the clip Uncovering the Mortgage Market?
What role did regulation play in the financial crisis of 2008 as discussed in the episode Arnold Kling on Credit Default Swaps, Counterparty Risk, and the Political Economy of Financial Regulation and the clip Greenspan's Worldview, as well as in the episode Russ Roberts on the Crisis and the clip The Collapse's Underlying Causes?
What is Freddie Mac?