A Whale's tachycardia is my bradycardia. Huh.
There are documented cases of perfectly healthy humans with resting heart rates under 30bpm.
https://www.guinnessworldrecords.com/world-records/lowest-he...
alt Hacker News
There are documented cases of perfectly healthy humans with resting heart rates under 30bpm.
https://www.guinnessworldrecords.com/world-records/lowest-he...