Why do some people pass out on roller coasters?

ROLLERCOASTER CHUG 🎢 #rollercoaster #chug #challenge

Why do some people pass out on roller coasters?

Why Do People Pass Out On Rides? Accidents And Fainting - Healing

The Last Of Us Part II 4k Wallpapers - Wallpaper Cave, the last of

Kingdom Coaster Dutch Wonderland, roller coaster

TIME for Kids My Cool Job: Roller Coaster Engineer, roller coaster

Why do people pass out on the Ultimate Slingshot ride? - Quora

Man in Ohio passes out on a rollercoaster three times

his girlfriend fell off the roller coaster..