You obviously haven't watched the video. The Doctor in the video who actually treats people is having success with the combination. I agree the Hydroxy doesn't interact with the virus and this is explained in the video, the Hydroxy lets the Zinc into the cells and it's the zinc that interacts and/or interferes with the virus's speed and ability the replicate and it's this that gives the humans immune system more time to defeat the virus. It's all just a five day course, have a listen to the video and the qualified and practising Doctor that is interviewed.
