A smiling husband in a grey suit stands behind an armchair with his hand resting on his wife's, and she sits in a bright yellow dress with her hands folded and her eyes glowing faintly, looking pleasantly at nothing at all.
Household tension is a treatable condition. Thousands of families have already discovered that disruptions they had accepted as permanent were in fact entirely correctable in a single afternoon, at a cost most households can absorb. She is comfortable. She no longer brings it up. Dinner is on time, the house is quiet, and he has not had to raise his voice in months.
Ask your physician whether she is a candidate.