The pro-level Super Smash Bros. Tournaments each have a guaranteed minimum prize pool of $300. Prize pool will increase past $300 by $10 with every entrant after the first 30. Amateur Day-Of Tournament is a trophy class.
Brain stem death is where a person no longer has any activity in their brain stem, and has permanently lost the potential for consciousness and the capacity to breathe.
Current scientific consensus. New medical imaging techniques such as PET and fMRI have allowed researchers to generate pictures showing which areas of a living brain are active at a given time. In the past, research was primarily based on observations of loss of ability resulting from damage to the cerebral cortex.