The point I was trying to (poorly) make was I don't believe the drones are nearly as much as a threat to life if you will as the media loves to say they are. It is still going to be an inconvenience and potentially very pricey.. just not fatal.
Ok that's your opinion but you can't say there's no risk of a fatality until either someone is prepared to sacrifice an engine and perhaps a windscreen to do lab tests or we start gathering real world evidence from drone strikes on critical portions of an airframe.