Let's see: an anonymous Internet "doctor" - or Doctor Thomas E. Levy, an ACTUAL doctor...
Dr. Thomas E Levy is a board-certified cardiologist who got a law degree and passed the bar exam just for fun, and after that has become probably the world’s leading authority on the therapeutic use of vitamin C. So when he prefers nebulized peroxide to vitamin C as a treatment for the Wuhan virus, I take it seriously. According to Dr. Levy it is possible for a person to harm themselves with peroxide, but not with the 3% peroxide that is commonly sold for home use. My own experimentation (3 times) is when I was well and used nebulized peroxide it irritated my sinuses and caused mucus formation (twice), but when I had a persistent cough nebulized peroxide made the cough go away in 16 minutes, with no other side effects. Anyway, Dr. Levy’s book and article are free, and after spending ~$20 for a nebulizer, peroxide is also almost free. It’s a nightmare for Big Pharma, and that’s exactly what Dr. Levy wants. Spread the news.
Still going with the “dr” tihing — well I know of exactly one doctor who is calling for nebuilized peroxide — seems to me he is the outlier. And while your colleague is enamored with degrees, I am not sure what his law degree has to do with his lack of basic understanding of chemistry and free radicals.
But that is a course of study that requires some actual scientific background which is sorely lacking on this forum,
Cheers.