And, LE is perfectly free to lie about anything to see if they get a reaction. I'm reading up on several cases these days and finding out how often LE lies about LDT results and other items. In one horrific case, they told a man that his recently-murdered wife had filed for divorce and shoved the papers at him (they assumed he'd killed her, with no evidence to support that).
Luckily, he looked at the "divorce papers" and noticed that they weren't in his wife's handwriting. They were fake, created by LE to get a response from him and prove a motive. They had jerked him out of bed naked, cuffed him, badgered him, and two hours later, said "oh yea, your wife's dead." They totally overlooked evidence that would have led them to a serial killer and indeed, later scoffed at other LE who said there was a serial killer, a truck driver, hopping off interstate highways to hunt for victims.
They also told the husband, AKA the victim, that he'd failed a LDT. Not surprisingly, LE has refused to ever reveal that actual test and the results, even after the serial killer was tried and convicted in more than one jurisdiction for more than one murder.
If they'd somehow decided early on--maybe from DY rantings to TY?--that they didn't like TH and would focus on her, then they'd be free to do or say anything to poke her over and over to get her to say something, anything, they could seize on.
I've learned so much from this case, and it's been shocking. No way would I talk to LE now, other than as a witness to something not related to me, without an attorney. Those videos and cases like this have been an educational experience.