... As seen at our local Chick-fil-A:
On arrival I was happy to see a Mother clutching her ~7/8YO daughter, explaining the meaning to her.
We ordered lunch and I took a seat where I could observe the display and those that stopped by to check it out. Most spent enough time to understand it (in chrono order): Young African-American family, 70-ish YO (WW-II vet? I wonder), mid 50's guy with a bicycle helmet, etc.
Thanks Chick-fil-A! Nicely done.