Miami-Dade County antibody study. 15x more cases than confirmed, implied IFR slightly under .2%. 50% asymptomatic. I'm sure the critics will find something wrong with this study too. (1/2) https://www.miamiherald.com/news/coronavirus/article242260406.html

My working theory - IFR between .15%-.5% except in hard hit areas (ex. NYC area/Italy). This happens every year w/ the flu (certain harder hit areas have a higher IFR than standard). If you want to hear explanations as to why listen to this interview.