If I have to work 8 hours a day to make 6 hours of income because of tax, then 25% of the risk of me being killed in a day is because of the tax. Probably more

If I have to work 8 hours a day to make 6 hours of income because of tax, then 25% of the risk of me being killed in a day is because of the tax. Probably more, because the extra 2 hours of work will be while I'm more tired and will lead to me being more tired on the trip home than leaving after 6 hours of work.