WHY THIS NEW ZEALAND AIRPORT'S CONTROVERSIAL ‘HUG LIMIT' IS ACTUALLY CLEVER

Summary from the TLDR Design newsletter

Dunedin Airport introduced a three-minute "hug limit" in drop-off zones to ease traffic congestion, encouraging quick farewells with light-hearted signage. Though some view the policy as controversial, the airport says it is a friendly, non-enforced measure to improve traffic flow.