Tag Archives: China

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DH announces latest situation of Legionnaires’ Disease cases

     The Centre for Health Protection (CHP) of the Department of Health today (January 20) reported the latest number of cases of Legionnaires’ disease (LD), and reminded the public of the importance of using and maintaining properly designed man-made water systems, adding that susceptible groups should strictly observe relevant precautions.

     From January 12 to 18, the CHP recorded one community-acquired LD case, involving a 75-year-old female patient with underlying illnesses living in Southern District.

     “Epidemiological investigations are ongoing to identify potential sources of infection, high-risk exposure and clusters, if any,” a spokesman for the CHP said.

     As of January 18, seven LD cases had been recorded this year. In 2024 and 2023, there were 135 and 121 LD cases respectively.

     “Men, people aged over 50, smokers, alcoholics and persons with weakened immunity are more susceptible to LD. Some situations may also increase the risk of infection, including poor maintenance of water systems; living in areas with old water systems, cooling towers or fountains; using electric water heaters, whirlpools and spas or hot water spring spas; and recent stays in hotels or vessels,” the spokesman said.

     Legionellae are found in various environmental settings and grow well in warm water (20 to 45 degrees Celsius). They can be found in aqueous environments such as water tanks, hot and cold water systems, cooling towers, whirlpools and spas, water fountains and home apparatus that support breathing. People may become infected when they breathe in contaminated droplets (aerosols) and mist generated by artificial water systems, or when handling garden soil, compost and potting mixes.

     Immunocompromised persons should:
 

  • Use sterile or boiled water for drinking, tooth brushing and mouth rinsing;
  • Avoid using humidifiers, or other mist- or aerosol-generating devices; and
  • If using humidifiers, or other mist- or aerosol-generating devices, fill the water tank with only sterile or cooled freshly boiled water, and not water directly from the tap. Also, clean and maintain humidifiers/devices regularly according to manufacturers’ instructions. Never leave stagnant water in a humidifier/device. Empty the water tank, wipe all surfaces dry, and change the water daily. 
     
     The public should observe the health advice below:
 
  • Observe personal hygiene;
  • Do not smoke and avoid alcohol consumption;
  • Strainers in water taps and shower heads should be inspected, cleaned, descaled and disinfected regularly or at a frequency recommended by the manufacturer;
  • If a fresh-water plumbing system is properly maintained, it is not necessary to install domestic water filters. Use of water filters is not encouraged as clogging occurs easily, which can promote growth of micro-organisms. In case water filters are used, the pore size should be 0.2 micrometres (µm) and the filter needs to be changed periodically according to the manufacturer’s recommendations;
  • Drain and clean water tanks of buildings at least quarterly;
  • Drain or purge for at least one minute infrequently used water outlets (e.g. water taps, shower heads and hot water outlets) and stagnant points of the pipework weekly or before use;
  • Seek and follow doctors’ professional advice regarding the use and maintenance of home respiratory devices and use only sterile water (not distilled or tap water) to clean and fill the reservoir. Clean and maintain the device regularly according to the manufacturer’s instructions. After cleaning/disinfection, rinse the device with sterile water, cooled freshly boiled water or water filtered with 0.2 µm filters. Never leave stagnant water in the device. Empty the water tank, keep all surfaces dry, and change the water daily; and
  • When handling garden soil, compost and potting mixes: 
  1. Wear gloves and a face mask;
  2. Water gardens and compost gently using low pressure;
  3. Open composted potting mixes slowly and make sure the opening is directed away from the face;
  4. Wet the soil to reduce dust when potting plants; and
  5. Avoid working in poorly ventilated places such as enclosed greenhouses.

     â€‹â€‹The public may visit the CHP’s LD page, the Code of Practice for Prevention of LD and the Housekeeping Guidelines for Cold and Hot Water Systems for Building Management of the Prevention of LD Committee, and the CHP’s risk-based strategy for prevention and control of LD. read more

East Asia

Hong Kong Customs seizes suspected smuggled goods worth about $2 million (with photo)

     Hong Kong Customs detected a suspected smuggling case involving ocean-going vessels on January 14. A large batch of suspected smuggled goods with an estimated market value of about $2 million was seized.

     Through intelligence analysis and risk assessment, Customs discovered that criminals intended to use ocean-going vessels to smuggle goods. Enforcement operations were thus formulated, with a suspicious container scheduled to depart from Hong Kong to Malaysia via ocean-going vessels being selected for inspection.

     On January 14, Customs inspected the abovementioned container that was declared as carrying kitchenware, and seized a large batch of suspected smuggled goods, including dehumidifiers, computers and electrical fans.

     An investigation is ongoing. The likelihood of arrests is not ruled out.

     Being a government department primarily responsible for tackling smuggling activities, Customs has long been combating various smuggling activities on all fronts. Customs will keep up its enforcement action and continue to resolutely combat sea smuggling activities through proactive risk management and intelligence-based enforcement strategies, and carry out targeted anti-smuggling operations at suitable times to disrupt relevant crimes.

     Smuggling is a serious offence. Under the Import and Export Ordinance, any person found guilty of importing or exporting unmanifested cargo is liable to a maximum fine of $2 million and imprisonment for seven years upon conviction.

     Members of the public may report any suspected smuggling activities to Customs’ 24-hour hotline 182 8080 or its dedicated crime-reporting email account (crimereport@customs.gov.hk) or online form (eform.cefs.gov.hk/form/ced002).

Photo  
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East Asia

Effective Exchange Rate Index

     The effective exchange rate index for the Hong Kong dollar on Monday, January 20, 2025 is 107.8 (down 0.1 against last Saturday’s index).

     â€‹The effective exchange rate index for the Hong Kong dollar on Saturday, January 18, 2025 was 107.9 (same as last Friday’s index). read more

East Asia