If you’re searching for a deadly infection, look no further than your local fast-food soda fountain. A survey of the water dispensed from soda fountains in fast food restaurants revealed that a shocking 41% of them were contaminated with coliform bacteria, an indicator of water impurity. Further analysis showed that the water was contaminated with some of the deadliest “superbug” germs known to science. These include antibiotic-resistant Pseudomonas aeruginosa and Campylobacter jejuni, as well as listeria, salmonella and E. coli.