Homework / test English to Italian Marketing Law (general) Marketing

Ciao a tutti! Non saprei come tradurre "loss of earnings for life" (perdita di entrate sulla vita?) in questo contesto: "As things presently stand the Claimant is in constant severe pain and his mobility is restricted. He cannot drive and his psychological condition is low. This Schedule will assume the worst case scenario of loss of earnings for life. However the Claimant will be contending for a split trial on liability and then interim funding for further rehabilitation and the figures can be adjusted in due course if appropriate". Grazie!