In the context of Keynesian economics, what is the impact of inflation on achieving full employment equilibrium?

In Keynesian economics, full employment equilibrium occurs when all resources, especially labor, are used efficiently, and everyone who wants a job can find one. Inflation can impact this by making goods and services more expensive, which may reduce consumer spending. When people spend less, businesses might earn less revenue, leading them to cut back on hiring or even lay off workers, which can push the economy away from full employment. For example, if the prices of basic necessities like food and gas rise significantly, families might have less money to spend on other items, causing businesses to slow down. Therefore, while some inflation can be normal in a growing economy, high inflation can hinder the goal of full employment by creating uncertainty and reducing demand.