Human nature is universal. This father may be mute, and Doctor Yang may not have exchanged even a single sentence with him.
However, from his gaze, Dr. Yang could understand -- like most other fathers, he deeply loved his son. The whole world could abandon his child, but he never would.
Otherwise, he would not have risked his life, crossing deserts and war zones, even when his wife had already lost her life in the process.
He agreed very much with Professor Li Zehui's statement.
Everyone has the right to pursue a bestowed right to life, and the existence of doctors is to help people realize this inherent right.
"Please trust us, no matter the outcome, we will give it our all!"
Dr. Yang encouraged the child's father.
The man's gaze fell on Dr. Yang once again. He didn't speak, or make any gestures, he just looked at Dr. Yang, expressing his gratitude through his eyes.
Or perhaps he was trying to remember the face of this unfamiliar doctor and that was it.