From what I can tell colloidal nano-silver suspension is some kind of miracle anti-virus anti-bacterial topical antiseptic for the lungs, nose and throat. When inhaled from an ultrasonic nebulizer, (either through the nose or the mouth depending on where the problem is) it knocks out pretty much whatever respiratory infections I might have there, quickly and very effectively with zero side-effects. I’m talking about 2 or 3 inhales. See below for why it might be effective against ebola too. I’ve never used it systemically though, although I’ve heard it might be good for some kinds of rna-virus-induced autoimmune diseases.