Prime Minister @JustinTrudeau and Premier @fordnation announced Canada's Exposure Notification app today in their press sessions. It's build by Canadian and Ontario digital service and uses the open source https://t.co/uU2810oR1u that has been developed by Shopify volunteers.
— Tobi Lutke 🌳🌲🛒🕹 (@tobi) June 18, 2020
