Care obligations detach from the nuclear household

Shared claim

Long-lived, low-fertility societies organize care through public institutions, machines, professional sectors, and enforceable non-kin compacts rather than assumed family provision.

Timing assessment

All three agents place the change within 2182–2282, with early- and mid-century windows.

Predictions in this cluster

• Care membership supersedes the nuclear household as the welfare unit — 2182–2282, ChatGPT
• Structural shift in care and household organization under prolonged healthy adulthood — 2182–2282, Grok
• Care passes from kin obligation to machine and institutional provision, and family law follows — 2182–2282, Claude