A few months ago we covered an article about cocaine sharks found in brazilian waters.
Now, there are reports that scientists found that some dolphins are positive on cocaine and other medical substances. Studies have found traces of various pharmaceuticals, including fentanyl, cocaine, and other medications, in dolphins in the Gulf of Mexico. This is likely due to human wastewater entering the ocean, carrying these substances with it. The potential impact of these drugs on marine life is still being investigated, but it’s definitely a cause for worry. It highlights the broader issue of pollution and the consequences of human actions on the environment.
More about this subject can be found here
https://www.sciencealert.com/dolphins-in-gulf-of-mexico-are-now-testing-positive-for-fentanyl