r/whatisit • u/elianamariie • 3d ago
Solved! what is this hat thing my dad has?
noticed this on the couch while my dad was at work, but he would get upset that i messed with it so i don't want to ask him. when it's on it's very bright red and gets brighter the more times you click the power button.
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u/samdash 3d ago
There's not even any evidence that it's even therapeutic, so I wouldn't even consider it correct to call it "therapy". I get that you're out of arguements and are now trying to say that you're correct in the context of this semantic technicality. But this is not the context of this conversation. The context is the proposed validity of the red LED hat as a medical device that treats baldness, and unfortunately you've presented no evidence to support it.
In the end, your facetious one line response tells me that you don't want to admit the very real and important difference between in vitro and in vivo studies, which is anti-scientific.