translation.en: It was then I realized that I could also use an aerial drone to expand the worlds of bedridden people through flight, giving a sense of movement and control that is incredible.
translation.zh: 这个时候，我突然意识到 我可以用无人驾驶飞机的飞行来扩大 卧病在床的人的世界， 从而让他们感觉到不可思议的 运动和掌控能力。