In Sickness and in Health (Terms May Vary)

People ask why we chose the bear. They think it's a joke, or a grudge, or a TikTok trend that got out of hand. It's none of those. It's data. Today we're showing our receipts, and fair warning: they're from oncology journals.

Doctors at some of the best cancer centers in the country kept noticing something in their clinics. When a husband was the patient, his wife was in the waiting room, at every appointment, learning the medication schedule. When the wife was the patient, too often, the husband was gone. So they studied it.

The study that said it out loud

In 2009, physicians at the Seattle Cancer Care Alliance, Huntsman Cancer Institute, and Stanford published a study in the journal Cancer. They followed 515 married patients with brain tumors, other cancers, or multiple sclerosis over several years. What they found made national news.

Read those numbers again. A woman was six times more likely to be separated or divorced after her diagnosis than a man after his. In the researchers' words, being female was the strongest predictor of separation or divorce in every patient group they studied. Not the type of cancer. Not the severity. Her gender.

Dr. Marc Chamberlain, the neuro-oncologist who co-led the study, didn't soften it. His read: men in that position often don't feel the pull to nurture a sick partner. They decide what's best for them is to find an alternative mate and abandon, in his unforgettable phrase, their "fatally flawed spouse."

One more detail from the study, and it's the one that concerns this club directly: the older the woman, the more likely her partnership was to end.

Not a fluke: the follow-up research

One study can be a fluke. So in 2015, sociologists Amelia Karraker and Kenzie Latham looked at the question from the other direction, using the Health and Retirement Study, a big national survey. They examined 2,701 marriages of older couples where one spouse developed a serious illness: cancer, heart problems, lung disease, or stroke.

Same pattern. A wife's illness was associated with an elevated risk of divorce. A husband's illness wasn't. For heart problems, the gender gap was statistically significant on its own.

We cite honestly here, so two footnotes. First, that study had a coding error in its original version; the authors caught it, corrected it, and republished, and the corrected analysis still found that when wives get sick, divorce risk rises, and when husbands get sick, it doesn't. Second, the data couldn't show who filed. Some of those sick wives almost certainly did the leaving themselves, because the caregiving they got was so thin they decided they'd rather recover alone. Whichever way it went, the conclusion is not flattering to the husbands.

The wider research fills in the picture. A University of Michigan analysis found that roughly a third of marriages involving a serious physical illness end in divorce, and that while men develop more serious health problems over time, it's men who more often leave a sick spouse. And in a study of about 735,000 cancer patients, marriage improved men's survival odds notably more than women's. Marriage, statistically, is a better health plan for him than for you.

So what do we do with this?

Not despair. Information. This research is exactly why the club exists, and it points at three practical moves:

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  Build your person before you need one. The women in those studies who did best had people: sisters, friends, neighbors with keys. That's the June dinner ("Who's Your Person?"). Come pick yours.

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  Get your paperwork out of his name and into your plan. Medical proxy, emergency contact, documents where you can find them. The Solo Financial Independence Starter Kit walks you through all of it.

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  Stop treating a partner as a safety net. The data says the net has a hole in it, and the hole is shaped like him leaving. Your net is your women, your money, your plan. Those hold.

We didn't choose the bear because we hate men. We chose the bear because we read the studies. The bear has never once left a woman mid-chemo.