Kind of funny how Wikipedia is treated by Youtube as the go-to "source" for more information when it is edited anonymously in such a way. A year or two ago, the democratic party started to spread new messaging about inflation using a novel (read: false) definition of it, and rather than correct their lies, they had someone edit their new definition of inflation into wikipedia and defend it from corrections. Pick up a dictionary from the early 1900's and look up the definition of inflation and you'll learn that the definition has literally been changed for political purposes twice. However, if you go by the original definition, it's far easier to understand why things are the way they are today.