No but its not hard to imagine a life of hard labor lowering one's health and life expectancy though. And of course the risk of injury or death on the job is present, but its definitely nowhere near one percent. One also needs to calculate the value of life under different conditions. If i work my ass off in a factory for 40 years and fuck up my back, would the 20 years after that be worth as much as the 20 years before? How about the value of life of someone who doesn't have to work and can travel wherever they want because they pushed the button?