What Americans should know about inflation as it hits a 30-year high

Economists break down why consumer prices are so high right now.

Americans across the country are seeing higher prices at the mall, grocery store and gas pump, causing new pain for their pocketbooks right as the holiday shopping season is set to commence.

Inflation has risen at its highest rate in three decades, data released by the Labor Department earlier this week indicates, as consumer prices soared by 6.2% compared to the same period last year. This is the biggest one-year jump seen in the government's consumer price index since 1990.

As inflation tightens its grip on the economy, the Federal Reserve has begun walking back previous assurances that it will be a temporary, post-pandemic blip. Economists at Goldman Sachs warned in a research note last week that inflation is "likely to get worse before it gets better," and could persist well into next year.

Many Americans now are too young to remember the pain and uncertainty inflation wreaked on the country in the 1970s, a period economists dub as "The Great Inflation," when wages and prices snowballed and the purchasing power of savings dwindled before a painful correction that led to a recession and double-digit unemployment rates in the early 1980s.