Di: RG/sf
SwissCovid è stata lanciata sei mesi fa per tracciare i contagi e aiutare nella lotta alla diffusione del coronavirus. Per essere efficace, aveva sottolineato la Confederazione, il 60% della popolazione avrebbe dovuto usarla.
La realtà dopo mezzo anno è ben diversa: l’applicazione è stata scaricata quasi 2,9 milioni di volte, ma gli utenti attivi sono ora poco più di 1,7 milioni, circa il 20% della popolazione.
Secondo Marcel Salathé, epidemiologo che ha lavorato allo sviluppo dell’app, ci si sarebbe potuti aspettare un aumento di chi la usa durante la seconda ondata, che non si è però concretizzato, ed è poco probabile che le cifre cambino nelle prossime settimane o mesi.
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