As Dingri County in southwest China's Tibet Autonomous Region recovers from a 6.8-magnitude earthquake, authorities are prioritizing public health measures such as disease prevention, regular disinfection, and the swift establishment of emergency water supply systems to aid affected communities.
To prevent the spread of diseases commonly associated with earthquakes as well as the winter season, such as intestinal and respiratory illnesses, officials have implemented daily disinfection measures in Qulho Township with workers sent to test drinking water every three days. While awaiting test results, residents are receiving mineral and purified water supplied by the government and volunteers.
"We visited all villages every day to disinfect public areas, and to see if there's anyone who suffers from the cold, coughs and diarrhea," said Karma Tsomo, a staff member at the Dingri County Center for Disease Control and Prevention.
Neighboring Saga and Nyalam counties have implemented similar measures, while Chamco Township, one of the hardest-hit areas, has received additional support from the Xigaze Center.
In these areas, residents have also been educated on post-earthquake health precautions, including avoiding untreated water and staying warm during the winter.
"We also lectured them on how to keep healthy after the earthquake. For example, we told them not to casually drink water, and highlighted the importance of keeping warm since it's easy to suffer from flu in winter," Karma Tsomo added.
In Cuoguo Township, the first smart emergency water supply system, capable of producing 100 tons of purified water and 1,500 tons of tap water daily, has been under construction. The first emergent water supply point has already been connected to the system.
Workers are now extending pipelines to nearby villages and temporary relocation sites, with the goal of providing safe drinking water to nearly 5,000 residents.
"The government has built a new water collection point. The water quality is good and it's very convenient. We are deeply grateful to the Party and the government for their efforts," said Danzeng Langga, a resident of Gaguo Village in Cuoguo Township.
Dingri County is also establishing prefabricated housing and centralized relocation sites across 26 villages during the transition period.
To date, eight relocation sites have been completed, with temporary pipelines ensuring water supply for residents' daily needs. In other townships, temporary tents have been set up, and existing water supply systems have been assessed as sufficient to meet local demands.
Efforts to mitigate health risks, including the disinfection of debris and animal remains, are ongoing as authorities strive to restore safe and healthy living conditions for the affected population.
The 6.8-magnitude earthquake struck Dingri County at 09:05 on January 8, causing extensive damage. At least 126 people have been confirmed dead, while 188 others have been reported injured.

Xizang bolsters disease prevention, water supply efforts after earthquake