WORD SPIRAL
Starting from 1, fill in the grid clockwise with four-letter words. The last letter of each word becomes the first letter of the next to reveal an Occupation. 1. Cause the death of 2. Whip
3. Car's hooter
4. Bird structure 5. Heavy combat vehicle 6. Considerate 7. Terrible fate
8. Is obliged to 9. Discretion
10. Tinned fish
11. Performs
12. Fizzy water
13. Parched with heat 14. Extinct bird
15. Leave out
16. Conversation