A professor at American University recently taught students that right-wing terrorism in the United States is actually more of a pressing threat to American citizens than Islamic terrorism based on the number of attacks, not the death toll.

According to audio clips of her lectures originally posted on American’s e-learning software Blackboard over the summer and obtained by The College Fix, Professor Erin Kearns said Americans seem most afraid of Islamic terrorists, but that so-called right-wing extremists here have actually committed a higher number of attacks.