This article examines the impact of law and policy changes enacted in times of crisis on asylum seekers, and considers the extent to which considerations of vulnerability have played a part in the various approaches of governments. What emerges is a shift towards further exclusion, and a widening divide between how states approach citizens versus others. The result is enhanced vulnerability, and an environment in which the utility of the vulnerability concept to provide the necessary levels of support and protection is tested. By looking at how vulnerability is used by states, and contrasting this use with how the concept is often used by other community actors, the article asks what role the concept of vulnerability might play in the effects of crises on vulnerable groups and the priorities and actions of states.