Stockholm population density is greater than San Diego and Phoenix Denver and San Antonio. They're still Europeans bro. They packed them in tight there. Are y

Stockholm population density is greater than San Diego and Phoenix Denver and San Antonio. They're still Europeans bro. They packed them in tight there. Are you just making stuff up to try to discredit things that disagree with your view? You were right about one thing. Due to cross-reactivity with other common cold coronaviruses giving previous immunity, they're speculating you only need between 10 to 30% of the population infected with covid to develop herd immunity.