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"Given our preliminary understanding that there has been limited contact tracing performed to date, there may be other staff and residents at risk for exposure to COVID positive individuals," the health agencies said in a letter released on Thursday.

"Going forward, this pandemic will only make us stronger and also grant us the ability to share expertise between Fiji and China," said Waqainabete, as quoted on a government website, expressing his gratitude to China's assistance in the South Pacific island nation's fight against COVID-19.

"Fujian has also facilitated trade in services with Taiwan in more than 50 fields and industries, including finance," Zheng added.

"Guidance needs to change and needs to be clear that these nonmedical, nonsurgical masks are beneficial to the general public and should be worn when outside of the home," Robert Hecht, a professor of epidemiology at the Yale University School of Public Health, said in an article published Monday on politico.com.

"Food and natural beauty are ways we can find common ground and get to know one another's culture better," he said.