President Biden's action to protect consumers when there is a run on the banks such as SVB bank, Signature, Republic bank in the US. And the coordinated action with European central banks and European governments that protect the international banking system because of the interconnections between US and European banks and risks of contagion from one region to another. Janet Yellen at Treasury and the FDIC, Federal Reserve, Swiss central banks worked together on Credit Suisse and other banks affected by the collapse of Silicon Valley Bank and Signature bank. The Federal Reserve bank of San Francisco supervised SVB bank and flagged the problems of it not being able to sustain itself in a crisis with enough cash on hand. Congress under president Trump removed banks under $250 billion in assets from supervision which made it difficult for the San Francisco Fed to take the problem of SVB to the next level or to be able under the law passed during the 2009 financial crisis to regulate SVB and impose the Fed's requirements. A problem exists of lobbying by banks for less regulation and the influence exerted on the US government and even the Fed. Spreading of ideas that a culture of laissez fairre or little regulation works well for the banking system contrary to evidence from the 2009 financial crisis and the mismanagement of banks such as Credit Suisse, Goldman Sachs, with frequent or egregious behaviour leading to settlements with the government. All it takes is the failure of one significant bank even if it is not a large bank, and the spiralling effects on banks with weakness of some kind for a crisis of confidence in the banking system. The role of lobbying by SVB bank and its CEO's appointment to the board of San Francisco Fed is seen as part of this self serving culture. ...