I haven't seen this mentioned. If you wear glasses or contacts, you need extras.
A gun wouldn't do me any good without being able to see. Without my glasses I'd have trouble hitting the broad side of a barn. From inside the barn. With glasses or contacts, I'm a pretty good shot.
![Smilie](/tfp/images/smilies/smile.gif)
But I've never shot at a human target, and hope that I never do.
Lindy