<prompt> Translate the following text to EnglishHii pia itatuongoza kutabiri faida, kwani inawezekana kuwa ongezeko la mapato halisi ya Marekani pia itasababisha kuongezeka kwa gharama ya ugonjwa kwa mfano, kwa sababu ya ongezeko la mishahara inayolipwa kwa wafanyakazi wa matibabu na kuongezeka kwa gharama ya siku za kupoteza kazi kuonyesha kwamba ikiwa mapato ya wafanyakazi ni ya juu, hasara zinazotokana na kupunguzwa kwa uzalishaji wa wafanyakazi pia zitakuwa kubwa.  <response>: This assumption will also lead us to underpredict benefits since it is likely that increases in real U.S. income would also result in increased cost-of-illness due, for example, to increases in wages paid to medical workers and increased cost of work loss days reflecting that if worker incomes are higher, the losses resulting from reduced worker production would also be higher. 