Crush : The maximum passenger capacity of a vehicle, in which the spacing between passengers is zero (i.e., the passengers are touching one another) and one more passenger cannot enter without causing serious discomfort to the others
Ilan Kelman (ed.), Vulnerability and Resilience Definitions and References, Version 2, 2007. http://www.islandvulnerability.org/docs/vulnres.pd f, (Vulnr and Resilience - Brit) {524}