Douglas County Fire District No. 2 firefighters and paramedics were swamped between 8 a.m. Thursday and 8 a.m. Friday, responding to a highly unusual 62 emergency medical service calls in the 24-hour period. “The paramedics cannot remember when they had that many calls in the 24 hours. Sometimes it will peak for an hour or two, but there is usually a break between calls,” Fire Marshal Josep Pedrola said. The calls included routine responses to diabetic problems, heart conditions and possible drug overdoses, in addition to a highway wreck, mill accident and an airplane crash, Pedrola said. “Sometimes you get …