So I'm thinking a combination of mindfulness meditation and some interval training (as much as my poor knees can handle) might work to lower my resting heart rate.
How to Practice Mindfulness Meditation
How to use wearables to lower your resting heart rate
(C) Laura Springer
Musings of a peripatetic wannabe-sage by Laura Springer is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License..