A businessman wears a canula from a portable oxygen tank

Oxygen hose providing supplementary O2 for a disabled businessman.

Size: 3300px × 2589px
Photo credit: © Robert Carner / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: breathing, business, businessman, caucasian, computer, copd, desk, disability, emphysema, laptop, male, medicated, office, person, professional, treatment, white, work, workplace