What is meant when economists say that the US economy has a higher safe speed limit than it had previously

When economists say that the US economy has a higher safe speed limit than it had previously, it means that:

Overheating the US economy does not produce high inflation.

Explanation:

The US economy is being overheated through rapid economic expansions.  Some of these expansions are engendered by rapid technological changes.  The US government also often indulge in aggressive economic expansions by ensuring maximum employment and capacity utilization.  But these measures have been found to not distort the economy with high inflation rates.  As a result, an economist can conclude that "the US economy has a higher safe speed limit than it had previously."

answer; communication channel;

answer: in the short-run firms will respond by raising the price of turkey.

explanation: initially the long-run equilibrium is at a price of $5 per pound of turkey and a quantity of 50 million pounds per year. now, when webmd claims that a protein found in turkey will increase your expected lifespan by 4 years. the consumers demand for turkey will increase at every price shifting the demand curve to the right from d1 to d2. while, there will be no change in the supply curve in the short-run as it is not possible for producers to adjust supply so quickly. as a result the new equilibrium will occur at a higher price and a higher quantity of turkey.

thus, in the short run firms will respond by increasing the price of turkey, selling more quantity at a higher price and earning economic profits.