How do you  describe the smell of alcohol swabs?
 To test your sense of smell, take an alcohol swab packet and open it up by your belly button. Breathe in and see if you can detect its odor. Next, begin moving the pad closer to your nose and keep trying to smell it. If you smell the swab 8-12 inches away from your nose, around chest level, that's normal. However, if you still can't recognize it at 4 inches away from your nose. 