A G1P0 at 40 weeks has labored in the birthing tub for two h…

A G1P0 аt 40 weeks hаs lаbоred in the birthing tub fоr twо hours. She is now fully dilated. The fetal heart rate baseline with doppler is 135 bpm with no audible decreases. Maternal temperature is 98.8°F. The water temperature is 99.0°F. SROM occurs and thick meconium is noted immediately before crowning. What is thebest next action?