Which is the most dangerous Alphabet???

Which is the most dangerous Alphabet

Answer -- " W ". 

It is tension generator..

All the worries get initiated with ' w '. . 

Who

Why

What

When

Which

Whom

Where

War 

Wine 

Whisky

Wealth

Work

Worries

Woman

And

 finally. . . 

Believe it or not

** WIFE **

and the most dangerous question coming from w (wife) .

Woh kaun thi ?