Researchers use nanoparticles made by bacteria to fight antibiotic-resistant infections like MRSA

An estimated 700,000 people worldwide die from antibiotic-resistant infections every year, including strains of E. coli, Staphylococcus, and pneumonia. And if current trends continue, some predictions say the annual death toll could rise to 10 million by 2050, surpassing the amount of people killed by all cancers combined.