Going by the downvotes there are a lot of very anxious people out there who desperately want to believe that they can MacGyver their way to personal safety. Co

Going by the downvotes there are a lot of very anxious people out there who desperately want to believe that they can MacGyver their way to personal safety. Compared to chloroquine this seems like a mildly risky thing, but until they conduct a double-blind physical test, get it reviewed by experts, etc, it shouldn't be out in the public. A good engineer would know that.