Design a process for preparing the cabin for landing when many passengers are still noncompliant.

I would design the process in zones and passes. As soon as landing preparation starts, each crew member should own a section of the cabin and know which noncompliance items are highest risk: seat belts, seat backs, tray tables, large items, and anything affecting exit areas or aisle clearance.

The first pass should be quick, direct, and focused on visible noncompliance. The second pass is for confirmation and escalation. If certain passengers are still resisting, the lead needs to know early so the crew can stop repeating the same reminder and move into a firmer, coordinated response.