Indonesia assigns registered Hajj pilgrims a departure sequence number. The gap between Saudi Arabia's national quota and the number of applicants has produced estimated waits of twenty-nine years in many provinces. The government's public table lists 145,708 people waiting in Aceh alone.
This queue has no visible bodies; order is stored in a database. Health and family circumstances can change over decades, so a person capable of pilgrimage at registration may not remain so at departure. A system balancing religious obligation against the holy cities' capacity has created waiting measured in portions of a lifetime.