My wife and I had a conversation not long ago about aircraft.  I don't recall  my question but the following was her answer:

"Well as you know, my knowledge of airplane models is limited to:

red ones, blue ones, yellow ones, green ones, white ones, and ones with
stripes down the side. Some have bi-wings and some drag their tails. I can
usually tell commercial from general aviation."  (Gracie)

My question to you is, how do I respond?  Or, better yet, is it worth trying to respond?

Allen