I frequently get asked about risk of catching #covid19 from various activities.

I love this diagram.

As your personal risk goes up (bc of your own health, or because of #covid19 prevalence in your area), engagement in risky activities should stop.

Another more nuanced version is available here from @ZekeEmanuel @SaskiaPopescu https://twitter.com/ZekeEmanuel/status/1278410182545018885?s=19">https://twitter.com/ZekeEmanu...

And a clear, consistent list of what to NOT DO right now (regardless of personal health or local #covid19 prevalence) - DO NOT:
* go to bars
* go to indoor parties (50+ people)
* go to public indoor events where people are yelling or singing

#StaySafe #MaskUp #July4th
https://abs.twimg.com/emoji/v2/... draggable="false" alt="😷" title="Gesicht mit Mundschutz" aria-label="Emoji: Gesicht mit Mundschutz">https://abs.twimg.com/emoji/v2/... draggable="false" alt="🎆" title="Feuerwerk" aria-label="Emoji: Feuerwerk">https://abs.twimg.com/emoji/v2/... draggable="false" alt="🇺🇸" title="Flagge der Vereinigten Staaten" aria-label="Emoji: Flagge der Vereinigten Staaten">

Curious about what the experts do, and how we are weighing these risks in real- time? Read on: https://www.washingtonpost.com/health/how-fauci-5-other-health-specialists-deal-with-covid-19-risks-in-their-everyday-lives/2020/07/02/d4665ed6-b6fb-11ea-a510-55bf26485c93_story.html">https://www.washingtonpost.com/health/ho...

So to be clear:

The list I tweeted isn& #39;t perfect. But it& #39;s a start for judging your own potential exposure.

In any activity, you can decrease risk by masking, physically distancing, & being outside.

More thoughts from the team @getusppe on staying safe over #July4th https://getusppe.org/how-to-stay-safe-this-4th-of-july/">https://getusppe.org/how-to-st...

And thank you @JonMarronMD for a nice thread breaking down the 2 diagrams I cite above; https://twitter.com/JonMarronMD/status/1279140809007390721?s=19">https://twitter.com/JonMarron...