The vast majority of infections are mild. Roughly 15% require medical intervention (beyond self-quarantine), and of that, less than 1 in 3 require ICU care. 100

The vast majority of infections are mild. Roughly 15% require medical intervention (beyond self-quarantine), and of that, less than 1 in 3 require ICU care. 100K infections is roughly 15K medical intervention, with 5K in the ICU.