The search found 3 results in 0.01 seconds.
Nearly 90 percent of Americans are under stay-at-home and organizational closure orders from their state governors or city mayors (Washington Post, April 2, 2020). These orders may carry legal weight but have rarely been strictly enforced by police. Yet as of March 30, 53 percent of individuals were complying (CNN Ipsos poll, April 1). By April 7, 87% practiced social distancing (Yale Program on Climate Change Communication, April 17); 80% supported social distancing even if it damaged the economy (Politico poll, Star-Tribune, April 18).
Charles Perrow described the 1979 Three Mile Island nuclear reactor meltdown as a Normal Accident. Normal accidents are a class of events produced when subsystems in risky, complex and tightly coupled systems fail. Tight linkages between subsystems propagate failure, and local breakdowns cascade into systemic collapse. Diane Vaughn applied the normal accident metaphor to the 1986 Challenger Disaster.