A partial solution: Be a judge at the chili cook-off. I promise you won’t want to eat another bite for the rest of the day, or possibly until the next afternoon.
It’s not that the chili and salsas were bad. Quite the opposite: All were good and most were excellent. But after you’ve had 70 or 80 spoons’ worth, with bites of tortillas and sips of water in between, you simply can’t face any other comestibles.
You might also be averse to any carnival rides that move faster than the average baby can crawl. At the end of the day I did manage one ride, the “1,000 Nights” – a large platform that rotates clockwise, very high and very fast. By the time the first full rotation had ended, I was second-guessing that decision out loud.