The promise and pitfalls of using light to stop germs.Subscribe to our channel! http://goo.gl/0bsAjOWhen you think of disinfecting a space, what comes to min...
There seems to be a severe lack of watching the video before commenting in this thread - basically all comments appear to be answered by the actual video content.
There seems to be a severe lack of watching the video before commenting in this thread - basically all comments appear to be answered by the actual video content.
I’m not giving them ten minutes just to find out if they mentioned melanoma