the fed typically aims for 2% inflation because if they aim for 0% inflation, the economy may experiencr deflation. if you get stuck in a deflationary spiral, it's very hard to get out
also since 2% is the typical target, they have a little room to lower rates and stimulate the economy, such as what happened in covid
also since 2% is the typical target, they have a little room to lower rates and stimulate the economy, such as what happened in covid