J.D. Vance recently blamed Vice President Kamala Harris for an increase in prices for eggs, but observers noted that his point was undermined by a contradictory price tag behind him.
CNN's Kit Maher reported that Donald Trump's pick for Vice President "swung by a supermarket in Reading, Pennsylv...
For staple food items, especially things like eggs or bananas that were very cheap in the past, pointing to increasing prices is one way to make the cost of living figure easy to see and feel.
Using examples to illustrate a point is perfectly normal, both in politics and real life, and I expect people will continue to do so.