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← Return to Portable Oxygen Machines
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COPD: Chronic obstructive pulmonary disease | Last Active: Dec 27, 2025 | Replies (78)
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@vic83 I can’t go without the oxygen. So both .
Replies to "@vic83 I can’t go without the oxygen. So both ."
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@crystalena I am thinking that maybe the tanks don't present the same problem as they are not drawing air from the room while the concentrator does and therefore pulls in any virus in the air. it would be nice if concentrator sanitized the air also!