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rfk.com
87K
Top 10% in Health
substack
Health
+1.9%
0.12%· ~104/post
(comments + likes) / subscribers
vs 0.00% category avg
~2x per week
2.1 posts/week avg
vs 1.0/week category avg
$5.99/mo
Category avg: $6/mo
804
newsletters in Health
Top 10% in Health
out of 804 newslettersPublishing Frequency
~2x per week
Last published Jul 14, 2026
Usually publishes Fri
2.1 posts/week avg