Reletter
Artwork for HFDF's Substack

HFDF's Substack

Health Freedom Defense Fund, Brownstone Institute

Unfiltered news, commentary, and advocacy at the intersection of law, health, and freedom.

Platform
Substack
PricingOnly free issuesPublishesTwice weekly
Issues36SubscribersRead thehfdf.substack.com

Curious about how many subscribers HFDF's Substack has or want to find similar newsletters? Reletter has got you covered. We collated all the information we could find from across the web in our database of over three million newsletters.

Check the email archives, get traffic estimates, engagement scores and more to discover the best advertising opportunities.

Our search tool helps you locate relevant newsletters for any topic and compare their stats for better sponsorship decisions.

Contact Information
How Many Subscribers?
Reletter gives you subscriber numbers, contacts, chart rankings, traffic estimates and more across 3m+ newsletters.

Chart Rankings

How this newsletter ranks in the official Substack charts.

Latest Issues

Recent posts by this newsletter. Browse the email archive.

Health Freedom Defense Fund Urges the CDC to Responsibly Track Covid-19 Injection Injuries

On March 18, 2026, a subtle but important administrative change was proposed that may help identify, support, treat, and study injuries from Covid-19 injections. This seemingly minor suggestion emerged from the Centers for Disease Control (...

8 days ago
16
4

The Medical Freedom Act Movement Is Expanding Nationwide

When Idaho passed the first true medical freedom law in the country in 2025, prohibiting nearly all medical mandates statewide, it was ignored, minimized, or attacked by the media, not only to avoid drawing national attention, but to downpl...

12 days ago
23
9

Conflicted Polling Agencies Are A Danger to Society

Corporate media echo-chambers and social media algorithms are typically blamed for driving deep and acrimonious division among the American people. But there is a small, often-overlooked industry that also amplifies this divide, while subtl...

15 days ago
13
7

A People’s History of Medicine

Royal Raymond Rife Jr. was born in Elkhorn, Nebraska, on May 16, 1888. In 1905, after graduating from high school at the age of 17, he entered the John Hopkins University School of Medicine, which was founded in 1893. During his studies the...

19 days ago
17
3

Similar Newsletters

Other publications recommended by the authors of this newsletter.

Authors

The writers behind this newsletter.

  • Health Freedom Defense Fund

    HFDF protects health and medical freedom through education, advocacy, and legal action—ensuring informed consent and the right to live free of coercion.

  • Brownstone Institute

    Brownstone Institute is a nonprofit organization founded May 2021. Its vision is of a society that places the highest value on the voluntary interaction of individuals and groups.

  • Frequently Asked Questions

    How can I access the email archive for HFDF's Substack?

    You can find recent issues that have been published by HFDF's Substack on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.

    How many subscribers does HFDF's Substack have?

    To see how many people subscribe to HFDF's Substack, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.

    How can I advertise in HFDF's Substack?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch HFDF's Substack as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.

    Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.

    How much does it cost to sponsor a publication like HFDF's Substack?

    Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.

    To find out how much an ad will cost, contact HFDF's Substack using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters similar to HFDF's Substack?

    Scroll up to where it says Similar Newsletters to see other publications like HFDF's Substack. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.

    How do I contact HFDF's Substack?

    Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.