Thank you.
A lot of what we've heard around the table over the last couple of months has been talk about when we're dealing with injuries in the sense that someone, for example, who might be in the artillery and is going to have hearing loss, we anticipate that a parachuter who is jumping out of planes and jarring his knees is continually having issues that deal with orthopaedic injuries, be it to his knees or the discs in his spine, or a trooper who jumps off a tank continuously can have issues with his back.