F.Y.I. Check This Out, Know how to tell the difference between a mirror and one-way glass?

OFF THE WIRE
Know how to tell the difference between a mirror and one-way glass?
A little piece trivia. Space or no space. Let’s ‘reflect’ on that. Arrgghhh.
2-WAY GLASS...no gap between finger and reflection
MIRROR...has gap between finger and reflection
Mirror or a 2-Way Glass
Do you know how to determine if a mirror is 2-way or
not? A policewoman who travels all over the US and
gives seminars and techniques for businesswomen passed
this on.
When we visit toilets, bathrooms, hotel rooms,
changing rooms, etc., how many of you know for sure
that the seemingly ordinary mirror hanging on the wall
is a real mirror, or actually a 2-way mirror (i.e.,
they can see you, but you can't see them)? There have
been many cases of people installing 2-way mirrors in
female changing rooms . It is very difficult to
positively identify the surface by looking at it.
So, how do we determine with any amount of certainty
what type of mirror we are looking at?
Just conduct this simple test: Place the tip of your
fingernail against the reflective surface and if there
is a GAP between your fingernail and the image of the
nail, then it is GENUINE mirror. However, if your
fingernail DIRECTLY TOUCHES the image of your nail,
then BEWARE! IT IS A 2-WAY MIRROR!
"No Space, Leave the Place" So remember, every time
you see a mirror, do the "fingernail test." It doesn't
cost you anything. REMEMBER. No Space, Leave the Place: