There are a few possible outcomes as we move forward. One is that the economy weakens, and the Fed decides to leave interest rates unchanged, or even to initiate an additional round of quantitative easing. In this event, it's quite possible that we still would not observe much inflation, provided that interest rates are held down far enough. Unfortunately, the larger the monetary base, the lower the interest rate required for a non-inflationary outcome. T-bills are already at less than 4 basis points. In the event of even another $200 billion in quantitative easing, the liquidity preference curve suggests that Treasury bill yields would have to be held at literally a single basis point in order to avoid inflationary pressures.