Finish the following sentence with the best choice: What should you be wearing when applying spray paint?

Choices:
- You should use a mask or respirator.  This helps out so you don't inhale the fumes and causes any respiratory problems.
- You shouldn't use a mask or respirator.  This helps out so you can inhale the fumes and so it wont cause any respiratory problems.

Answer:
You should use a mask or respirator.  This helps out so you don't inhale the fumes and causes any respiratory problems.