1. Place one hand on the other and use the thumb and index fingers to press on the top of the dough wrapping to seal.
2. If your index and middle fingers go numb after a minute or so, you've got keyboard wrist.
3. Prints will be taken of candidates'left and right index fingers prior to the exam and stored in a computer database.
4. Indelible blue ink that will be daubed on their index fingers to prevent multiple voting could mark them for death.