It is always possible to park directly outside any building you are visiting.
Most laptop computers are powerful enough to override the communication systems of any invading alien civilization.
When a person is knocked unconscious by a blow to the head, they will never suffer a concussion or brain damage.
No one involved in a car chase, hijacking, explosion, volcanic eruption or alien invasion will ever go into shock.
You can always find a chainsaw when you need one.
Any lock can be picked by a credit card or a paper clip in seconds, unless it's the door to a burning building with a child trapped inside.
An electric fence, powerful enough to kill a dinosaur will cause no lasting damage to an eight-year-old child.
Television news bulletins usually contain a story that affects you personally at that precise moment you turn the television on.
If a large pane of glass is visible, someone will be thrown through it before long.
