Personal cost does not explain why disaster survivors help each other.

Evidence

However, given that in much of everyday life, people are positioned simply as individuals (Fairclough, 2013), and given also that helping others in a disaster might incur a personal cost or risk for the individual, evidence of extensive social support among survivors raises the question: what is the social–psychological process explaining the prevalence of such solidarity behaviours in such events? — John Drury and Rupert Brown and Roberto González and Daniel Miranda, Emergent social identity and observing…, 11

Categorization

  • corroborated: 4 independent passages support this claim — John Drury and Rupert Brown and Roberto González and Daniel Miranda, Emergent social identity and observing…, 11