Here's the study from the Diamond Princess which elucidates what the percentage of the population is asymptomatic: https://www.eurosurveillance.org/content/10.2

Here's the study from the Diamond Princess which elucidates what the percentage of the population is asymptomatic: https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2020.25.10.2000180 https://www.eurosurveillance.org/content/10.2807/1560-7917.E...