A lens
Can a problem in one part become part of what other parts must regulate?
Sometimes alignment comes from making local trouble nonlocal. A component's unmet need, error, or stress changes a shared condition that other parts encounter as relevant to their own regulation. They can then compensate, move, allocate resources, or become more plastic without representing the original problem or sharing its goal.
Try seeing it
In a multicellular system, stress in one region can alter the behavior of neighboring cells. A local problem that those neighbors did not create becomes something their own activity responds to.
The same abstract pattern can appear whenever a local shortfall changes a shared variable. A generator failure can change grid frequency; close social partners can alter one another's arousal and stress regulation. The disturbance is no longer private to its source.
Distinguish from
Alignment does not require the parts to enter the same state. One part may become stressed while another compensates, supplies resources, or becomes more flexible. What matters is regulatory coupling, not similarity.
Distinguish from
A component need not understand whose problem it is or explicitly care about the larger system. If another part's error changes its own local regulatory landscape, ordinary local competence can produce collective assistance.
Distinguish from
Parts may coordinate around the same signal without their local conditions helping determine that signal. A fixed traffic light can align behavior without making one driver’s state part of what others must regulate.
How it happens
Stress molecules, autonomic cues, bioelectric states, frequency, and other shared variables can make a condition elsewhere in the system locally actionable here.
Failure mode
Making stress contagious does not guarantee useful compensation. Coupled systems can spread panic, lock one another into high arousal, or propagate a disturbance instead of resolving it. The question is what the shared state causes the parts to do next.
A question to carry elsewhere