the authors infer an IFR of 0.12 - 0.2% which is smaller than other antibody studies (like the one in germany which inferred 0.37% IIRC). While it s indeed sm

the authors infer an IFR of 0.12 - 0.2% which is smaller than other antibody studies (like the one in germany which inferred 0.37% IIRC). While it s indeed small, it reflects the current situation, not what will happen 2 weeks down the road, plus the sensitivity of their antibody testing is not precisely known yet.