Cons:

• You could suffer from Alzheimer's or Chronic Traumatic Encephalopathy (CTE)
• Could suffer other brain diseases.
• You could die.
• You could become handicapped.

Pros:

• You make good money.
• You provide entertainment for America and sports fans.
• You help support the troops across seas.
• You help support breast cancer.
• You help out other communities that need help.