Office of emergency medical services health resources and services administration hrsa emergency medical services for children ems c program acknowledgements wendy dyer 2 ems workforce for the 21 st century a national assessment. Download citation ems workforce for the 21st century a national assessment emergency medical technicians emts and paramedics are a critical component of any communitys emergency medical . Ems workforce for the 21st century a national assessment emergency medical technicians emts and paramedics are a critical component of any communitys emergency medical services ems system assuring the continued viability of the prehospital ems workforce is a key concern for many local state federal and tribal ems agencies as well . Ems workforce for the 21st century a national assessment emergency medical technicians emts and paramedics are a critical component of any communitys emergency medical services ems system assuring the continued viability of the prehospital ems workforce is a key concern for many local state federal and tribal ems agencies as well