Or that the other spouse bailed because they tired of the person’s illness, bad health habits, etc.
you mean bailed for richer or for poorer, better or for worse and in sickness or in health.....
I’ve been married for 38 years. I joked to my daughter recently that it’s a wonder more marriages don’t end in divorce because of PMS shrewishness that some men have to put up with every month. But it’s not so funny, actually. I bet it IS a factor.