The new decade began inauspiciously with the tragic 2 January crash of a UH-60M Black Hawk helicopter carrying the Taiwanese Chief of Staff General Shen Yi-ming, among others. A day later, an American drone strike killed the Iranian General Qassem Soleimani. General Shen was responsible for Taiwan’s efforts to strengthen its air power in the face of China’s rise; Soleimani led the Quds Force, a clandestine unit of the Islamic Revolutionary Guard Corps which specialises in unconventional warfare and sponsors terrorism as part of its operations.