Love it. You might appreciate this story. During a power outage here in NorCal last fall we were all buying ice to put in our freezers. One of the Karens flagged me down in the street: did I know where to get ice — specifically dry ice? Knowing she was low-info global warmer, I admonished her with, “You do know dry ice is CO2, right?” She replied, “Ooh, you’re right. Thanks for the reminder.”
Excellent! Next remind her that wet ice is dihydrogen monoxide.
Ha ha ha ha! Excellent! She took it well!