Re Italy and Spain, they didn't start using it until after most of their deaths already happened and even then it was quite restricted.
Graph linked below is a screen shot from worldometers Coronavirus sorted by number of cases descending.
I'm a data architect and a PhD with almost 40 years of experience, not a doctor. I don't need some so called scientist bribed by a drug company to tell me how to interpret what the data clearly says.
https://twitter.com/IKneeltoJesus/status/1290287722007916545?s=20
Here's info about India's use. https://m.economictimes.com/industry/healthcare/biotech/healthcare/india-not-to-stop-hydroxychloroquine-treatment-in-mild-cases/articleshow/76416288.cms
Re Italy and Spain, they didn't start using it until after most of their deaths already happened and even then it was quite restricted.
Graph linked below is a screen shot from worldometers Coronavirus sorted by number of cases descending. I'm a data architect and a PhD with almost 40 years of experience, not a doctor. I don't need some so called scientist bribed by a drug company to tell me how to interpret what the data clearly says. https://twitter.com/IKneeltoJesus/status/1290287722007916545?s=20