Could history be repeating itself? In 1950, Operation Sea Spray saw the U.S. Navy secretly release bacteria over San Francisco to test the effects of biological agents on urban populations. The experiment caused illnesses and sparked outrage decades later when its details were finally revealed. Fast forward to 2025, and reports of a mysterious, chemical-scented fog across several U.S. states are drawing eerie parallels to this Cold War-era test. This video dives deep into the history of Operation Sea Spray and examines the uncanny similarities to the recent fog incidents that have alarmed residents from Florida to California. With videos of swirling white particles, reports of respiratory symptoms, and widespread speculation about potential causes—including government testing, chemtrails, and industrial pollution—the public is demanding answers. We explore expert explanations for the fog, such as natural phenomena like advection and radiation fog, and how pollutants trapped in the atmosphere might explain the unusual odor and health complaints. But can these scientific insights calm public fears, especially given the secrecy surrounding past events like Operation Sea Spray? Join us as we uncover the history, science, and speculation behind one of America’s most infamous experiments and how it resonates with today’s environmental mysteries. Is this natural, or is there something more? Watch now to explore the truth and decide for yourself.