scariest night of my life was the Friday after Thanksgiving 2011 - we were in Epcot, and on our way out just ahead of the Illuminations crowd (we had not stayed to view it, but heard it ending as we exited a ride and headed out the front). We stopped with the two littles (then age 3 years and 1 day and 4.5 years old). The then 8 year old, was looking elsewhere and kept walking.
I didn't notice he was gone because I was dealing with the two girls in the stroller. My husband didn't notice he was gone because he was getting the stuff ready to get out of the stroller. My then 12 year old...well, he was oblivious anyway.
A few minutes passed and I realized my 2nd son was NOT with us. I looked around the immediate area, and yelled for him. We were by Spaceship Earth, heading into the monoliths. We looked...and yelled...and looked. The great WAVE of people were coming toward us. I could NOT find my son. My husband ran ahead, we parked the girls IN the stroller with the 12 year old and told them DO NOT MOVE, and parked them in a well lit out of the way location. 12 year old was responsible enough for that, and the girls were buckled in. I ran back up and asked a CM for help.
The great WAVE of people started pouring pass me.
I will NEVER EVER forget the look of pure panic in the CM's eyes as he realized we were missing an 8 year at PARK CLOSING the DAY AFTER THANKSGIVING at EPCOT! ACK!!!!!
6 CMs immediately started helping us, I had a photo of my son and they started looking...or rather TRYING to look through the mass of people.
10 minutes later we found him. Shaking, pale, terrified, and clinging to the turnstiles. Completely alone. He knew NOT to leave the park without us, but all the people pouring past him he thought we'd already left and he'd missed us. He told us he was terrified of what would happen, but he remembered us telling him to STAY PUT and we'd never leave him there no matter how much he might want to stay at WDW for the rest of his life.
I realized then how very easily it would be to lose a child at a park closing, and that is exactly WHY my kids will have stricter instructions this coming trip. And "Safety Tats" and Child ID tags....and I will ALWAYS take a photo of them in their outfits daily.