Thomas helped Peter pivot his back to the chair, and Peter placed his hands 
on the armrests. As he started to sit down, however, he felt the floor slide to 
the left. Suddenly, without warning, his body leaned forward, desperately 
overcompensating. Looking down, he saw the gray tiles of the floor rushing up 
toward his face. His mind locked in despair as the floor filled his vision. The 
next moment he smacked into the ground.