Are you scared when using powerful lasers

Question: Are you scared when using powerful lasers
- Keywords:
  big,
  danger,
  laser,
  powerful,
  scared
Asked by matthewwilson to Rob on 19 Mar 2012.
- Robert Thompson answered on 19 Mar 2012:
  
  No not really. So long as you are careful there is really no problem. I normally take my watch off as the laser could bounce off it and into my eye.

Question: Are you scared when using powerful lasers