Factaphobia
Factaphobia is like being haunted by facts. People with it will go nuts when they see a fact, often yelling nonsense and acting like they’ve been hit by a truck.
My mom yelled at the news when she saw a report about the president and started talking about aliens.
My brother ran out of the room when he saw the price tag on his favorite video game.
At the grocery store, my dad dropped a bag of chips when he read the expiration date.