A potentially stupid move... the government can revoke the licenses to sell or manufacture firearms to these companies at anytime. You don't bite the hand that feeds you. Or in this case, gives you permission to operate.
With health insurance costs continously rising in the U.S., this technology may possibly give rise to black market "doctors". Think about it - with a few hundred dollars, a few medical books, any one can make a diagnosis.
The fact that there are so many different interpretations on the nature of God (as well as the number of gods there are) indicates to me that God is a fictional, invented being.
If I should show any signs of mental illness, I certainly hope someone - be it a friend, family member or government official - will disarm me so as to make it less likely that I will harm myself or others.
For making complicated, surgical selections, I zoom in to the area I want to edit and use the selection brush with an appropiately small diameter. Using a graphics tablet is ideal, but you can get fairly good precision using a mouse if you take your time.