Why she would include this, talking about someone else as if it's not exactly what she's doing here, is beyond me:
Just replace "friendships" with "career," since today an accusation like this is all it takes for someone to have any/everything they've worked for to be flushed down the drain.The woman actively made it her mission to destroy my friendships. And she did, because by the time they’d realized she was… an unreliable source… the damage had already been done.