| | | Effective PR

unwanted v unwarranted

Don't say that: 

unwanted when you mean "unjustified"

Do say this: 

unwarranted when you mean, er, unwanted.

Why?: 

Unwanted means that you don't want it.

Unwarranted means unjustified.

So unwanted attention means unwelcome;
unwarranted means it is not justified.

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