Why Should I Trust You?

Why Should I Trust You?
Podcast Description
Bold, unfiltered, and uncompromisingly honest, Why Should I Trust You? is a weekly podcast that looks at the breakdown in trust for science and public health. It drops every Thursday, with occasional additional special episodes sprinkled in. Hosted by Brinda Adhikari, the former executive producer of “The Problem with Jon Stewart” and a former TV news journalist; Tom Johnson, the former executive producer of “The Circus,” and also a former TV news journalist; Dr. Maggie Bartlett, a virologist and assistant research professor at Johns Hopkins Bloomberg School of Public Health; and Dr. Mark Abdelmalek a skin cancer surgeon, a medical journalist and a dermatologist practicing in Philadelphia - each week we try to figure out what is behind this staggering collapse in trust and see if we can rebuild towards trust again. We hear from people who are wary about public statements, recommendations and studies coming from what they view as an elitist and conflict-riddled scientific establishment. And we hear from those in this establishment who fear the consequences of what they see as a dangerous trend towards anti-expertise. And then somehow, we will seek a path through all this!
Podcast Insights
Content Themes
The podcast focuses on the erosion of trust in science and public health, exploring themes such as vaccine hesitancy, conspiracy theories, and the political ramifications of scientific discourse. Specific episodes dive into topics like the lab leak theory of COVID-19 origins and the public health implications of Robert F. Kennedy Jr.'s political rise.

Bold, unfiltered, and uncompromisingly honest, Why Should I Trust You? is a weekly podcast that looks at the breakdown in trust for science and public health. It drops every Thursday, with occasional additional special episodes sprinkled in.
Hosted by Brinda Adhikari, the former executive producer of “The Problem with Jon Stewart” and a former TV news journalist; Tom Johnson, the former executive producer of “The Circus,” and also a former TV news journalist; Dr. Maggie Bartlett, a virologist and assistant research professor at Johns Hopkins Bloomberg School of Public Health; and Dr. Mark Abdelmalek a skin cancer surgeon, a medical journalist and a dermatologist practicing in Philadelphia – each week we try to figure out what is behind this staggering collapse in trust and see if we can rebuild towards trust again.
We’ve heard it—and you’ve probably heard it too: critics of public health say the way health advice is delivered is a big part of why trust is plummeting. The critique goes like this: experts and institutions often take complicated, nuanced data and present it as all-knowing, black-and-white rules—“Vaccines are safe,” “Raw milk is bad,” “Fluoride in drinking water is essential.”
But too often, the public hears little explanation, context, or nuance—rarely an acknowledgment of what isn’t known, in the rush to declare what is. And when every message feels equally urgent, it’s hard to know what really matters most.
Is presenting complicated data with simple, unflinching certainty the best way to help people make healthy choices? In a busy world, does simplifying at the expense of nuance lead to better health—or to eroded trust? And how is public health’s mandate—to speak to the whole community, including large percentages of people who lack regular access to health professionals—different from the personalized advice of a one-on-one doctor’s visit?
In 2025, with endless information and competing voices, how must public health communication evolve to meet the times?
Today on Why Should I Trust You?, we’re joined by Emily Oster—economist, professor, health-data expert, best-selling parenting author, and founder of ParentData.org. We talk health, data, and how to communicate honestly about risk and benefit. Could a new approach to health guidance be the key to rebuilding trust?
Hosts:
Brinda Adhikari
Tom Johnson
Maggie Bartlett
Dr. Mark Abdelmalek
Guest:
Emily Oster, author, economist, founder ParentData (www.parentdata.org)
Books: Expecting Better; The Family Firm; Crib Sheet
Resources:
Emily Oster: There's a Better Way to Talk About Fluoride, Vaccines and Raw Milk
https://www.nytimes.com/2024/11/13/opinion/vaccines-fluoride-raw-milk.html
Emily Oster: Let's Declare a Pandemic Amnesty
https://www.theatlantic.com/ideas/archive/2022/10/covid-response-forgiveness/671879/
Thanks for listening! If you like us, please leave a review, rate us, and please subscribe!
Got questions? Comments? We'd love to hear from you! Email us at [email protected]

Disclaimer
This podcast’s information is provided for general reference and was obtained from publicly accessible sources. The Podcast Collaborative neither produces nor verifies the content, accuracy, or suitability of this podcast. Views and opinions belong solely to the podcast creators and guests.
For a complete disclaimer, please see our Full Disclaimer on the archive page. The Podcast Collaborative bears no responsibility for the podcast’s themes, language, or overall content. Listener discretion is advised. Read our Terms of Use and Privacy Policy for more details.