Is User Data Sold by Google Being Purchased by Killers?

It is difficult to state that any person intentionally places another in harms’ way.  But proven business practices do strange things to the rhetoric of morality.  The profits from big data certainly explain the sophistry that justifies an outright sale of information by a media company that can identify who you are, where you live and what you are doing right now. 

Is this data being used to target and kill people?