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DHS Warns: Domestic Partners Weaponize Poisons
5 Feb
Summary
- Domestic partners increasingly use toxins like cyanide and fentanyl.
- Seventeen cases since 2014 involved poisonings in family settings.
- DHS warns of risks to public safety and first responders.

A recent Department of Homeland Security bulletin reveals a disturbing trend: domestic partners are increasingly employing chemical and biological toxins in their attacks. Since 2014, at least 17 cases have been documented where individuals attempted to poison family members, resulting in 11 fatalities. The toxins used range from common household substances like antifreeze and eye drops to more potent agents such as cyanide and fentanyl.
The bulletin specifically cites the case of a Colorado dentist, James Craig, who was convicted for poisoning his wife's protein shakes with cyanide and tetrahydrozoline, leading to her death in March 2023. His motive was reportedly infidelity and a desire to end their marriage. He received a life sentence without parole.
Another case highlighted is that of Kouri Richins, a Utah author accused of fatally poisoning her husband with fentanyl in 2022, with her trial pending. The DHS attributes this rise to the increased accessibility of information online and ease of obtaining these substances.
Authorities warn that such attacks pose a significant public safety risk, as toxins can contaminate air, water, and surfaces, affecting unintended targets, including children. First responders are also at increased risk when attending to these incidents. The DHS emphasizes the need for greater awareness, regulation, and forensic expertise to combat this evolving form of domestic violence.




