That may be but it’s not a particularly useful definition on an individual level. If I’m sick in bed for two weeks I can’t work or take care of my family so th

That may be but it’s not a particularly useful definition on an individual level. If I’m sick in bed for two weeks I can’t work or take care of my family so those mild symptoms very much would be a danger, not to mention the dangers from long COVID which hasn’t been ruled out in vaccinated folks and the dangers of exposing people who can’t be vaccinated.