Ad: HER BIGGEST JOB IS WAR (May, 1945)

HER BIGGEST JOB IS WAR
There has never been a time when the work of the telephone operator has been so important as right now.
For there are more Long Distance calls than ever before. More are in a hurry, particularly the urgent calls of war.
Calm in emergencies, capable and courteous, the telephone operators are earning a nation’s thanks for a job well done.

BELL TELEPHONE SYSTEM

When you’re calling over war-busy lines, the Long Distance operator may ask you to “please limit your call to 5 minutes.” That’s to help more calls get through during rush periods.