Leverage Factor
Project Cost Real world outcome Outcome estimates Economic value in Western terms
Solve cancer $100-200b prevent 90m DALY/year (WHO Global Burden of Disease 2015) guess 20-40 times annual cancer research budget; 29,000 "cancer OR malignant" titled papers in PubMed for 2007; $170k/paper according to Lewison; capitalize costs over 20 years $160t

Leverage Factor

800 - 1,500