"It's okay." Martin, the investigator of the WHO, nodded. Then he looked at Fang Qiu and said, "We are here for the investigation. We can wait!" The other investigators nodded one after another. They saw the effect of this prescription on their own eyes and also believed that it could cure malaria, but they had to figure out whether this prescription would always be effective. Only when the cure rate could be one hundred percent would they accept this prescription without worry. Since these investigators decided to wait, naturally these examiners were brought to the Presidential Palace and visited the president. In the end, the president arranged an entire building for them as their dormitory. The building used to be the dormitory of a high school and it had been abandoned for a period

