american public    american tech platforms    american-style freedom of speech    better speech platforms    consequential misinformation campaign    covid-19    digital liberties    digital surveillance    digital-rights group    domestic social order    edward snowden’s revelations    face of digital networks    facebook’s mark zuckerberg    federal government    first amendment    forms of harmful content    fourth amendment    gargantuan pool of data.police use subpoenas    government guidance    greater censorship    growing involvement of government    growing share    health measures    health-related misinformation.but    imminent risk of physical harm    landscape of government intrusions    law enforcement    law-enforcement agencies    legal limitations    members of the shanghai cooperation organisation    past decade    powerful forces    powerful mechanisms of surveillance    powerful young tech firms    private actors    private companies    private sector    prodigious data-collection capacities    public internet    quarantine enforcement    recent years    similar mechanism    speech control    state governments    strategic collaboration    surveillance of digital networks    targets of public outrage    u.s. government    united states    world health organization