Harvard Professor Says It’s OK to Fly

How dangerous is this?Kevin Drum

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A couple of weeks ago we were arguing about how safe it is to fly these days. Today, we get a professional assessment from Joseph Allen, a Harvard professor of exposure assessment science. I didn’t know there was any such academic field to be a professor of, but it just goes to show you. Anyway, what does he have to say?

Before we go any further, let’s make one thing clear: Airplanes are certainly vectors of disease, efficiently transporting infectious people around countries and the globe. This is obviously critical in terms of outbreak control for covid-19. But the fact that airplanes help spread disease across geographies does not mean that you are necessarily at risk during flight. There are fairly simple things you can do, if you do need to travel, to reduce the odds of getting sick.

Billions of people travel by plane every year, yet there have only been a handful of documented disease outbreaks attributable to airplanes in the past 40 years. If planes made you sick, we would expect to see millions of people sick every year attributable to flights. We haven’t seen it because it’s just not happening.

Allen does have some advice about how to make air travel even safer, and he favors manadatory mask wearing. That said, the actual risk of catching COVID-19 from sitting in an airplane for a few hours is quite low.

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SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

And if you think journalism like Mother Jones'—that calls it like it is, that will never acquiesce to power, that looks where others don't—can help guide us through this historic, high-stakes moment, and you're able to right now, please help us reach our $350,000 goal by October 31 with a donation today. It's all hands on deck for democracy.

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