In the ever-escalating evolutionary battle with drug-resistant bacteria, humans may soon have a leg up thanks to adaptive, light-activated nanotherapy developed by researchers at the 麻豆影院. Antibiotic-resistant bacteria such as Salmonella, E. Coli and Staphylococcus infect some 2 million people and kill at least 23,000 people in the United States each year. Efforts to thwart these so-called 鈥渟uperbugs鈥 have consistently fallen short due to the bacteria鈥檚 ability to rapidly adapt and develop immunity to common antibiotics such as penicillin.