Passengers sitting in the economy class cabin seats of Embraer ERJ-135LR.

---

Size: 5232px × 3474px
Photo credit: © AVIATION IMAGES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bronchiolitis, disease, electron, illness, micrograph, paramyxovirus, pathology, pneumonia, pneumovirus, respiratory, rna, rsv, syncytial, tem, transmission, virology, virus