Simulated risk can invoke an alief of danger in subjects using a virtual environment. Alief is a concept useful in virtual training that describes situations where the person experiencing a simulated scenario knows it is not real, but suspends disbelief (willingly or unwillingly).

We are not going to ask the brave young men and women who defend this country to put their lives on the line using obsolete weapons and bargain-basement equipment.

Stick a wedge under the door, will you? It keeps blowing shut.

I've got open orders for as many containers of red durum as you can get me.