Also, they weren't able to factor out a bias towards people seeking confirmation tests due to perceived COVID symptoms. This is in the bay area, where people w

Also, they weren't able to factor out a bias towards people seeking confirmation tests due to perceived COVID symptoms. This is in the bay area, where people were very quick to self-quarantine. Most people have been working from home since early March. They were asking people to break their self-quarantine to get tested without having any symptoms?