One time at the doctor's office I watched in awe as the nurse quickly dismissed the exact same repeating dialogue box over half a dozen times in a row by clicki

One time at the doctor's office I watched in awe as the nurse quickly dismissed the exact same repeating dialogue box over half a dozen times in a row by clicking "cancel" then performing the same action to summon the box again. The text in the box was a bit dense, but after seeing it many times I had managed to read the entire paragraph over her shoulder. I gently suggested she update the field the error was complaining about to a valid setting and we were on our way.