RE:HCQ failed to demonstrate efficacy against COVID-19Absolutely true ScienceFirst. It's a no brainer for what does work. Social distancing, washing your hands and wearing a mask. According to Dr. Fauci if everyone wore a N 95 mask for a month, COVID-19 would be under control and the economy could reopen. This would also prevent any mutations of the virus from taking hold. However I think it's too little too late despite adults running the US White House. That malaria drug is only good for one thing - malaria. By the way, what ever happened to using bleach?