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What Happens Next? Our Possible Covid-19 Futures…

posted by Jason Kottke   May 04, 2020

Creative technologist Nicky Case and epidemiologist Marcel Salathé have teamed up to produce a concise but thorough playable explainer about important epidemiological concepts, how we could/should respond to the Covid-19 pandemic, and different scenarios about what the next few years could look like.

A gameplan to get R below 1 for coronavirus

If you’ve been keeping up with the various models and experts’ plans (test/trace/isolate, etc.), there’s not a lot new here until close to end, but it is pretty comprehensive and the playable simulations are really useful. The whole thing takes about 30 minutes to get through, but at the end, you will have an excellent simplified understanding of what this virus could do to us and what we can do to mitigate its effects.

Isolating symptomatic cases would reduce R by up to 40%, and quarantining their pre/a-symptomatic contacts would reduce R by up to 50%:

Thus, even without 100% contact quarantining, we can get R < 1 without a lockdown! Much better for our mental & financial health. (As for the cost to folks who have to self-isolate/quarantine, governments should support them — pay for the tests, job protection, subsidized paid leave, etc. Still way cheaper than intermittent lockdown.)

The problem with this explainer, as excellent as it is, is the problem with all of these plans: many government officials on both the state & federal level don’t seem interested in listening to the experts. It is also unclear — if the unmasked crowds gathering in American cities during this past weekend’s warm weather are any indication — that Americans will be willing to take the steps necessary to keep each other safe. I’m not sure what it’s going to take to address those situations, but I don’t think playable graphs are going to help that much.