In reply to Pj84:
As in the definition of morbid "characterized by an abnormal and unhealthy interest in disturbing and unpleasant subjects, especially death and disease"?
In my experience, absolutely no. I've seen an 'interest' among climbers on the near-opposite: fun, health, and happiness, and above all - as Blue Straggler said - on life.
Post edited at 02:18