A report by Dr. Marcella Sorg, Research Professor at the Margaret Chase Smith Policy Center, shows that fatalities due to drug overdoses increased by 4% compared to 2018. A preponderance of the drug overdoses were accidental and caused by illicit non-pharmaceutical substances. A NewsCenter Maine report highlighted the work of Dr. Sorg and noted that read more Drug overdoses up 4% from last year, Policy Center research shows.