>> anthony: yeah, i'm not doing it. so what's the most common injury? >> sonia: so, a lot of knee and shoulders, dislocated shoulders. >> laurent: head injuries. >> anthony: concussions. >> laurent: concussions. >> anthony: i mean, i notice there is a bar here. how stupid do people get on the mountain? >> laurent: you would be very surprised. we see people not trained, not well equipped, following the ski tracks that get them to travesties, glaciers, crags. >> anthony: so if he drinks two bottles of genepi and he goes off piste and falls into a crevasse, dislocates his shoulder, breaks his knee. >> eric: why me? >> anthony: and has a concussion. this is a hypothetical question.