That is a lie, you grotesque Hieronymus Bosch ish partisan hack.
In fact, she made constructive suggestions, as well as detailing how the current inflation woes arise from war, pandemic, and supply chain issues. From CNN coverage...
We are seeing high inflation in almost all of the developed countries around the world. And they have very different fiscal policies, Yellen said. So it cant be the case that the bulk of the inflation that we are experiencing reflects the impact of the ARP.