That commenter is definitely toxic but I think they are right here by definition.

https://pesd.princeton.edu/node/671

It’s clear that the US has absolute unlimited control within the area. Cuba cannot and/or will not contest the US within that area.

A little context; This began as American First Nations medical tech. Tobacco smoke enemas were used to treat a variety of conditions, including constipation, bowel obstruction, and colic. They eventually abandoned this because of the toxicity of nicotine. The drowning bit was a last resort treatment. We don’t have any info on it ever working. As far as old medicine goes this isn’t the biggest offender.

She probably read it in some misinformation article/Facebook rant.

Cervical Vertebrae. It’s the top 7.