By May 11, the Swiss Federal Office of Public Health, working with EFPL and ETH Zurich, will launch a secure, decentralised system for contact tracing developed by the Decentralised Privacy-Preserving-Proximity Tracing (DP-3T) international consortium, whose Swiss partners are Ubique and PocketCampus. Other international partners include UCl, KU Leuven, TU Delft, the University of Oxford, and the Universirty of Torino. The system has been posted to Github as an open source protocol and will…