Can you be woken up by a smell? (like you can be woken up by sound)

Question: Can you be woken up by a smell? (like you can be woken up by sound)
- Keywords:
  smell,
  sound,
  wake
Asked by Taz&Mol to Deborah, Euan, Maheen, Rob, Stu on 17 Jun 2016.
- Maheen Siddiqui answered on 17 Jun 2016:
  
  Yes you can!
- Rob Stanley answered on 22 Jun 2016:
  
  Yes – and there are fire alarms for deaf people that work by giving off the smell of wasabi if they detect a fire!

Question: Can you be woken up by a smell? (like you can be woken up by sound)