The figure itself was 'derived' (cough, choke) through the usual means employed by the statistically illiterate liars of the Left, to wit, false-to-fact assumptions, deliberate mixing of data sets, miscategorisation of existing data, and some of the most egregiously non-linear extrapolation ever seen.
You mean that civilian casualties were based on a "computer model"?
You mean that civilian casualties were based on a "computer model"?