They would call for help. And several groups of militia in the area would come to the aid of Harpers Ferry.

VOA: special.2009.06.25

And, as they call for help, Russia's bankers have concluded that the bigger the bank, the better the bail-out.

ECONOMIST: Russian banks

It was a crime that saw the nation catch its breath: two constables hurrying to answer what they thought was a call for help from a stranger when, upon the ordinary lawn of an unremarkable house, their lives were cut short in an explosion of bullets and grenade shrapnel.

BBC: Public service and personal sacrifice

So many people feel they simply can't call for help.

BBC: Transsexual people comment on their experiences