When you're scrolling through social media, how can you tell what's real?

Misinformation can be dangerous, especially when it's related to your health.

Tanya Zuckerbrot, founder of the trendy high fiber F-factor diet,

has celebrity followers, including Megan Kelly and Supermodel Olivia Colpo.

Tanya has a nice house, a nice husband, nice vacations, a very aspirational lifestyle.

But allegations of troubling side effects with the diet began to surface,

and people started to question, is she selling powder or power?

Emily Gellis, a popular fashion influencer, saw these allegations,

and put the diet on blast to her own large social media following.

She launched a crusade to expose Tanya and the F-factor diet.

Emily thought bringing awareness to the claims would be enough,

but that was just the beginning.

What was once an online feud escalated into the real world, resulting in threats,

lawsuits, and a whole lot of drama?

You're about to hear a preview of Fed Up.

Listen to Fed Up on Apple Podcasts, Amazon Music Spotify,

or you can listen early and ad-free by joining Wundry Plus in the Wundry app.

Ah, summer in Manhattan.

There is nothing quite like it.

And on this August day in 2018, it's the usual 1400 degrees,

and the rats are living their best lives.

The sidewalk outside Chipriani downtown is packed with people having a good time,

...