[mikemotherwell]

> Do you have any source for that?

Found where I got it from: https://www.seattleweekly.com/news/seattle-is-getting-an-obj... I'm not American so no idea if this is accurate or not.

[adjkant]

So this is discussing two competing studies done at the same time. I linked to an article about the authors from the original study actually revising their results a year later with new data and basically saying "our previous conclusion was wrong".