Annual Review of Shared Armrest Treaty
The treaty was never written. It is reviewed here for the first time.
ANNUAL REVIEW
Subject: Shared Armrest Treaty Review Period: Q1-Q4, Full Year Prepared by: Office of Informal Social Agreements
Q1: Formation
The treaty entered its current form during the first minutes of physical proximity between two strangers sharing a row. Neither party articulated any terms. Terms were communicated through placement, withdrawal, and the brief physical negotiation that occurs when both arms arrive at the armrest within seconds of each other.
The first party arrived. Placed forearm. The second party arrived. Assessed. Placed forearm at a lower elevation, establishing a vertical stack rather than a lateral dispute.
The treaty was now in effect.
Q1 Status: Treaty formed. No objections filed. No language recorded.
Q2: Stability
The shared armrest treaty entered a stable operating phase. Both parties rested approximately half of one arm on the shared surface. Full placement was never attempted. This restriction was not discussed.
The behavior protects social comfort even when the physical space would work perfectly well without it. The armrest is wide enough for two forearms. Both parties used a portion of one.
The first instance of shared armrest treaty was treated as a personal preference. A second party began adapting to it, which made the preference look like shared procedure.
Q2 Status: Stable. No renegotiation attempted. No incidents logged.
Q3: Transmission
A third party arrived to occupy a seat one row ahead. They watched the arrangement during boarding. When they next traveled in a similar configuration, they instinctively adopted the partial-placement protocol with a different stranger.
The treaty had been observed and applied in a new context without any direct instruction. Eventually a newcomer can violate the rule without ever having been told the rule exists.
Q3 Status: Transmission confirmed. Protocol is now self-replicating.
Q4: Standing
The treaty continues to govern shared armrest situations in row seating across transportation contexts. No party has declared the treaty concluded. No party is likely to.
The shared armrest treaty remains mandatory while nobody volunteers to replace the habit. A replacement would require one party to either claim the full armrest or explicitly negotiate terms aloud. Neither action is available to participants who wish to maintain the social conditions that make shared transit tolerable.
Q4 Status: Treaty active. Duration: indefinite.
Year-End Assessment
Treaty Performance: Successful. Zero armrest conflicts recorded. Participant Satisfaction: Unverified. No survey administered. Renewal Recommendation: Automatic.
Review filed. Next review: same time next year, in whatever seat is available.