If a fast food restaurant actually used ghost peppers there would be quite a few lawsuits. You'd have people on the floor gagging, and some kid damn near blinding himself next to hot oil after accidentally getting a squirt of the sauce in his eye.
I had the pleasure of having a slice of Carolina Reaper at a beer festival. It was insane, and I had all the pretzels and beers in the world to wash it down.
On topic: multivitamins are awful