The days of flying with bulky oxygen tanks are largely gone. These days, passengers bring their own battery-operated portable oxygen concentrators.
Ask the Captain: Can I fly with medical oxygen? Do airlines provide it or do I bring my own?
:max_bytes(150000):strip_icc():focal(744x457:746x459)/wildfire-LA-Fire-Hydrants-Running-Dry-010825-03-4f53b928bf624e72a7f73a8ea45cf902.jpg "800 Inmates Have Been Temporarily Released to Help Fight the L.A. Fires")
