Who wants a saw taken to their sternum?
Not me, won’t have any kind of invasive diagnostic or treatment procedure. Prefer to exit stage while still able.
I had triple bypass surgery in late 2015. My blockages (80% in each) were discovered upon having a calcium scan test due to family history of CAD; I had no issues or heart muscle damage. A stent is a foreign object and I’m not sure that I would trust them long-term. Anyway, the “cabbage” worked for me.