8. Firefighter
A house fire is one of the most stressful situations you could find yourself in. Now imagine that you are responsible not just for putting it out, but for saving everyone inside it.

Digital Storm/Shutterstock.com
A house fire is one of the most stressful situations you could find yourself in. Now imagine that you are responsible not just for putting it out, but for saving everyone inside it.
Digital Storm/Shutterstock.com