no. 8: flusher rolls

So public restrooms are disgusting, and the toilet flush handles are perhaps the most disgusting part of the whole thing. Most public restrooms use a basic socket flushing lever. Why not develop a simple roll that fits around the handle, so that when a patron flushes, he can just pull off the outermost layer with the flush, disposing of it on the way out. I'm thinking something like a roll of paper with a smaller core and unconected layers. It may have to be made of a material like onion paper to ensure that layers easily come off.