What is the ‘Swiss cheese model’ and how can it apply to coronavirus?

What is the ‘Swiss cheese model’ and how can it apply to coronavirus? By Rachael D'Amore Global News Posted October 13, 2020 2:57 pm 2:45 Ontarians fear others won’t keep up physical distancing WATCH: Ontarians fear others won't keep up physical distancing comments Leave a comment facebook Share this item on Facebook whatsapp Share this item via WhatsApp twitter Share…

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