Sports events will create spikes in demand, for example at half time, while concerts produce "relentless, sustained pressure from start to finish".
Medics are often expected to work night shifts, weekends and longer hours, for which they receive extra payments.
，这一点在同城约会中也有详细论述
Associated Press reporter Anthony Izaguirre in Albany, New York, contributed to this report.
Non-gated content, of course.