Xu Yonghao （in protective suit）, a critical care expert from First Affiliate Hospital of Guangzhou Medical University, helps train local staff in Iraq. [Photo provided to China Daily]

Xu Yonghao, a critical care specialist at the Chinese hospital, added that many residents have canceled or reduced gatherings and parties.

"That will certainly help prevent the spread of the coronavirus in the country," he said.

"The Chinese medical experts can help Iraq avoid unproductive detours in the fight against COVID-19 by informing them about China's successful measures and experience."

In addition to helping treat Iraqi patients and screening suspects, Chen and Xu have met with Iraqi health officials and other experts to exchange views.