Case in point:
View attachment 1638605
Even a fresh Nurse's Aide knows that getting put on supplemental O2 isn't necessarily anything special depending on the patient's condition. Having been in that setting I looked at that headline and instantly knew what they were trying to do. They're fear mongering and playing off people's ignorance. When someone unfamiliar with the hospital setting thinks "supplemental oxygen" they think this:
When really it likely means the patient was given 2L room air through a nasal cannula (humidified if they care about patient comfort):
The medical staff likely looked at his respiratory history and decided to keep him on some form of 02 for most of his stay out of an abundance of caution. That last part is the "in english please" reason for putting someone on supplemental 02; it doesn't hurt to do it even if they're mostly fine.
Ultimately it's "who do you believe?"
Trump and his staffers who, regardless of what you think of him, do have a vested interest in
appearing positive and healthy despite whatever the actual diagnosis is; "Don't let your enemies see you bleed" and all that.
OR
The US mainstream media (CNN, ABC, MSNBC, etc.) and online tabloids (Vice, Vox, Bussfeed, etc.) that have a legitimate seething hatred for Trump and have distorted, misrepresented, taken out of context, or outright lied about damn near everything for four years straight.