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Coronavirus sketches

Explore sketches, drawings, and illustrations that simplify ideas related to Coronavirus.

Herd Immunity illustration: in a line of 10 people, we see how members of a society immunised or protected from a disease or infection (in blue) can act as a buffer between unprotected members (in red) and those vulnerable to infection (in green). Herd immunityThe Swiss Cheese Model illustration: A stack of 4 vertical Swiss cheese slices act as safeguarding protective layers, keeping a young family on the right of the stack safe from the harmful elements approaching from the left. Although the holes in the cheese slices allow penetration through some of the barrier, the multiple layers, with unevenly distributed holes, prevent harmful elements breaking all the way through. The Swiss Cheese ModelThe bullwhip effect: A person whipping a bullwhip showing how the amplitude of shocks increases through retailers, manufacturers and suppliersThe Bullwhip Effect
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