I don't I'm not going to snowboard anymore because there's a very high acute yeah injury risk of that I would also think what about your running you're at a higher risk there you're so what are you going to do here so I don't worry about it personally terms of acute injury risk I actually like things that are fairly High acute injury risk I don't snowboard or ski things like that but many other things I do where I cut my risk is the other side of the equation I don't want to do anything that is a controllable injury risk