Sheepdog Tip of the Day, During Combat tip 252
If the voice is squeaky from stress, that is "condition red" loss of fine motor control. Don't let such a person control a vehicle during a high-speed chase.
Lt. Col. Dave Grossman, The Bullet Proof Mind seminar (paraphrased)
Sheepdog Tip of the Day services:
Follow SheepdogTip on Twitter Tip Memorization Songs
Other killology services:
Bullet Proof Mind for the Armed Citizen Seminar
The Killology web site
Additional Resources
For PTSD, Shepherd Resource Group.