<prompt> Translate the following text to EnglishKwa mfano, fikiria kwamba utafiti unaonyesha kwamba wastani wa WTP kwa kupunguza hatari ya vifo ya 1 katika 100,000 ni 50, lakini kwamba kupunguza hatari ya vifo halisi kutokana na kupunguza uchafuzi fulani ni 1 katika 10,000.  <response>: For example, suppose a study estimates that the average WTP for a reduction in mortality risk of 1100,000 is 50, but that the actual mortality risk reduction resulting from a given pollutant reduction is 110,000. 