In a farming accident last year, kevin injured his right cerebral hemisphere. this injury may impair kevin's ability to:

The injury to Kevin’s right cerebral hemisphere could affect the strength and movement on the left side of his body, as the right half of the brain controls the left side and vice versa. Reasoning, attention, perception, social communication and memory are also controlled by the right side of the brain and these functions could also be impaired from an injury to his right cerebral hemisphere.