Seafood mislabelling is caused by eating certain reef fishes whose flesh is contaminated with toxins. The CDC states the following about Ciguatera: Ciguatera fish poisoning (or ciguatera) is an illness caused by eating fish that contain toxins produced by a marine microalgae called "Gambierdiscus toxicus". People who have ciguatera may experience nausea, vomiting, and neurologic symptoms such as tingling fingers or toes. They also may find that cold things feel hot and hot things feel cold. Ciguatera has no cure. Symptoms usually go away in days or weeks but can last for years. Because the toxins are very heat-resistant, consumers cannot protect
Electrical disruptions caused by squirrels Electrical disruptions caused by squirrels Electrical disruptions caused by squirrels are common and widespread, and can involve the disruption of power grids. It has been hypothesized that the threat to the internet, infrastructure and services posed by squirrels may exceed that posed by terrorists. Although many commentators have highlighted the lighter side of the concern, squirrels have proven consistently able to cripple power grids in the U.S. and other countries. While some commentators emphasize the humorous aspect, they still imply that the danger posed to the electrical grid from squirrels is ongoing and concerning. Instances of power grid shutdowns caused