Which Risk is it?

From the list of possible risks you need to identify the following situation with the correct risk: economic, human, or natural risk.

1. Giving change for $100 when given a $10                        1.

2. Decrease in population                                                2.

3. Email with confidential information        3.

4. Frozen pipes        4.

5. Frost bite        5.

6. Roof damage        6.

7. iPhone with camera/recordings        7.

8. Extending discount to friends        8.        

9. 10 consecutive hot days        9.

10. Parachute pants        10.

11. Mattel lead paint situation        11.

12. Salmonella        12.

13. Average age to marry is now 28        13.

14. Dents in the siding        14.

15. Unbalanced weight on a ladder        15.