In a recent episode of the podcast "Hidden Killers," host Tony Brueski engages in a gripping discussion with licensed clinical and forensic psychologist Joni Johnston. The topic of focus is Kouri Richins, the alleged poisoner of her husband using fentanyl, obtained illegally from her housekeeper.

 

Brueski dives straight in, highlighting the enormous volume of the lethal drug Richins allegedly procured. He questions the need for so much fentanyl, suggesting the high possibility of a premeditated crime. "You would certainly think so,” concurs Johnston, shedding light on allegations that previous attempts had been made on her husband's life.

 

The conversation then pivots to the fascinating psychological intricacies of poisoners. Brueski wonders about potential signs of such dangerous intentions, especially when everything seems normal outwardly. Johnston’s expertise provides a surprising revelation. She mentions an article she penned a few years ago titled, The Psychological Profile of a Poisoner. According to her research, poisoners display unique traits compared to other murderers.

 

"Poisoners tend to be pretty sneaky,” says Johnston. Unlike murderers who might use brute force, poisoners often appear loving and caring, masking their sinister plans. Johnston explains that such individuals avoid confrontation and secretly plot against their loved ones, with money frequently being the primary motive. Connecting this to Richins, Johnston observes that she aligns with many attributes of a typical poisoner, albeit seemingly more aggressive.

 

But what differentiates a poisoner’s mindset from another murderer? Do they perceive their crime differently? Brueski ponders whether the act of poisoning, given its subtlety and indirect nature, is more justifiable in their minds than grabbing a gun or a knife.

 

Johnston asserts that poisoners lean towards a more covert approach due to the "sneakiness" involved. Unlike murderers driven by rage and impulse, poisoners often exude a certain calmness. They meticulously plot and plan, operating under the radar. While others might believe they know what’s transpiring, in reality, the depth of the poisoner's deceit is profound. The chilling fact that lethal substances like fentanyl can be undetectable in drinks, such as a Moscow mule, underscores their methodical approach.

 

Johnston points out the patterns often seen with poisoners, with financial gain being a strong motivator. This differs significantly from other types of murderers, where crimes are frequently committed in the heat of the moment, without premeditation. Poisoners tend to be more educated and strategic. "They're sneakier,” Johnston reiterates, emphasizing their proclivity to delay gratification.

 

Brueski aptly sums up the discussion by noting the weapon's choice in a crime offers significant insight into its nature and the perpetrator. If the weapon matches the accused's personality, it can either solidify or refute their alleged involvement in the crime. With the Kouri Richins case as a backdrop, the duo paints a comprehensive picture of the mind of a poisoner, shedding light on one of the darkest corners of criminal psychology.

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