Chlorine mixed with cocoa butter could protect corals from disease and reduce antibiotic pollution

In the tropical Atlantic, stony coral tissue loss disease (SCTLD) is particularly severe because the disease is transmitted quickly, spreads to many hosts, and results in high mortality rates. Treatment methods to stop the spread of SCTLD are available; the most common is the use of antibiotics. This, however, comes with side effects like increased antibiotic resistance.