Killing of EMT reminds us of the dangers of public employees and the “helping” professions

Tragic story about the killing of Yadira Arroyo, a 44 year-old emergency medical technician with the New York Fire Department by an apparently mentally ill man, Jose Gonzalez. Arroyo was the mother of two sons who were trying to follow her into the profession. Her death plunged the city’s medical workers into mourning and sent ripples beyond…