The UV light is put down the throat to disinfect from the inside out. Please follow along.That study does not address the INJECTING of anything.
That is just the UV light treatment he mentioned last night.
Also, Since you are speaking for Trump,
Does Tequilla work ?
The Healight technology employs proprietary methods of administering intermittent ultraviolet (UV) A light via a novel endotracheal medical device. Pre-clinical findings indicate the technology’s significant impact on eradicating a wide range of viruses and bacteria, inclusive of coronavirus.