Mee-Hee has a psychological disorder due to a brain injury suffered from a recent bicycle accident. Her doctor prescribed marijuana as part of her medical treatment. If she incurs $2,500 in expenses for marijuana use, how much can she deduct as a medical expense? Mee-Hee itemizes her deductions, and her AGI is $100,000. A) $7,500 B) Not deductible. C) $2,500 D) $3,000