Michael was confident of his impending victory, fully aware of how difficult it was to overcome the diseases afflicting these patients. A young man attempting to cure them with traditional Chinese medicine was an impossible task. He could imagine Ye Qiu's predicament when he could not achieve a cure after boasting; it would be humiliating in front of the entire world and surely bring worldwide mockery!
Ye Qiu requested proof that these patients had special diseases. Michael publicly declared in front of everyone that these people indeed suffered from incurable ailments.
Ye Qiu did this to prevent Michael from potentially exploiting the situation later. Since he aimed to defend the reputation of traditional Chinese medicine, it needed to be done perfectly without any loopholes.
