It may have gotten off to a slow start, but digital Covid-19 contact tracing apps are finally picking up steam in the United States — and may have surmounted one of their biggest obstacles to widespread use.
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The states were also assisted by the Linux Foundation Public Health (LFPH) initiative, which works with public health authorities to use open source software to fight the coronavirus.
“We’re really focused on making sure to build out an ecosystem around exposure notification, and making sure that there’s open source options in order to get these apps out more quickly,” Jenny Wanger of LFPH told Recode. “And to make sure that they’re secure and trustworthy, as well as building a community for everybody who’s actually implementing these apps.”