Health Authorities Urge Vulnerable Groups to Prepare for Significant Cold Weather in Hong Kong

CHP reminds public to take precautions during upcoming cold weather

The Centre for Health Protection (CHP) of the Department of Health (DH) today (November 17) reminded the public, particularly the elderly, people with chronic illnesses, outdoor workers, pregnant women, infants and children, to adopt appropriate measures to protect their health as the temperature in Hong Kong will drop significantly.

Elderly and people with chronic illnesses

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A spokesman for the CHP said that in general, elderly people have less insulating fat, and their body temperature control mechanisms would be weaker. Their body may not respond appropriately to the cold weather. In addition, some senior persons may have decreased mobility, which can impair their ability to generate and conserve body heat.

Chronic illnesses, such as hypertension, diabetes or hypothyroidism, would lower their metabolic rate, subsequently causing their body to generate less heat. Besides, persons with chronic illnesses, such as chronic respiratory illnesses or cardiovascular and cerebrovascular diseases, are vulnerable to disease aggravation due to cold weather.

The spokesman reminded the public, in particular the elderly and persons with chronic illnesses, to adopt the following preventive measures:

• Take note of the weather forecast. Wear warm clothing, including hats, scarves, gloves and socks, accordingly;

• Consume sufficient food to ensure adequate calorie intake;

• Perform regular exercise to facilitate blood circulation and heat production;

• Stay in a warm environment. Avoid going out in the morning and at night when the temperature is lower, and avoid prolonged outdoor exposure;

• Use heaters with care and maintain adequate indoor ventilation;

• Avoid alcoholic beverages. Drinking alcohol cannot keep you warm. Alcohol accelerates the loss of body heat through dilated blood vessels, resulting in chilling instead; and

• Seek medical advice if feeling unwell.

Infants, children and pregnant women

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Infants and young children are more susceptible to heat loss during the cold weather. The spokesman reminded parents that they should ensure babies are sufficiently warm, but it is also important to keep babies relatively lightly clothed to avoid overheating them. When children engage in outdoor activities, their clothing should be adjusted accordingly, and changed quickly if soaked. Infants, young children and pregnant women should also try to avoid going out in the morning and at night when the temperature is lower.

Parents should observe the following safety measures when putting their children to bed:

• Keep the room well ventilated and at a comfortable temperature;

• Always place babies on their backs to sleep. Leave their heads, faces and arms uncovered during sleep;

• Babies do not need pillows. Place babies on a firm and well-fitted mattress to sleep. Avoid soft objects, pillows and loose bedding;

• Let babies sleep in a cot placed near their parents' bed; and

• Maintain a smoke-free environment.

Outdoor workers

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Outdoor workers should take heed of the weather report and wear appropriate warm clothing for work. Clothing should be changed as soon as possible if soaked. When the Cold Weather Warning is in force, they should take appropriate precautions. They should take a break immediately and seek help and medical attention if feeling unwell.

General public

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In addition, many respiratory pathogens, including influenza and SARS-CoV-2, may have increasing activity and community transmission during winter. Seasonal influenza vaccination is recommended for all persons aged 6 months or above, except those with known contraindications. Persons at higher risk of getting influenza and its complications, including the elderly and children, should receive seasonal influenza vaccinations early. Please see details of the vaccination schemes on the CHP's website.

A person who gets influenza and COVID-19 at the same time may become more seriously ill and would have a higher risk of death. It is important for elderly persons, especially those residing in residential care homes, to receive both a seasonal influenza vaccination and a COVID-19 vaccination. They should also receive an additional booster against COVID-19 according to recommendations as soon as possible. The public should also maintain good personal and environmental hygiene against respiratory illnesses and note the following:

• Surgical masks can prevent transmission of respiratory viruses from ill persons. It is essential for persons who are symptomatic (even if having mild symptoms) to wear a surgical mask;

• Wear a surgical mask when taking public transport or staying in crowded places. It is important to wear a mask properly, including performing hand hygiene before wearing and after removing a mask;

• Avoid touching one's eyes, mouth and nose;

• Wash hands with liquid soap and water properly whenever possibly contaminated;

• When hands are not visibly soiled, clean them with 70 to 80 per cent alcohol-based handrub;

• Cover the mouth and nose with tissue paper when sneezing or coughing. Dispose of soiled tissue paper properly into a lidded rubbish bin and wash hands thoroughly afterwards;

• Maintain good indoor ventilation;

• When having respiratory symptoms, wear a surgical mask, refrain from work or attending classes at school, avoid going to crowded places and seek medical advice promptly; and

• Maintain a balanced diet, exercise regularly, take adequate rest, do not smoke and avoid overstress.

Food-borne diseases, particularly those linked to hotpot cuisine, are also common in cold weather. The following preventive measures should be taken:

• Wash hands before handling and consuming food;

• Do not patronise unlicensed vendors or those with poor hygienic standards while selecting food;

• Wash and cook all food thoroughly;

• Vegetables should be washed thoroughly in clean running water before cooking and consumption. When appropriate, scrub vegetables with hard surfaces with a clean brush to remove dirt and substances, including pesticide residues and contaminants, from surfaces and crevices;

• Shrimps should be fully cooked until the shells turn red and the flesh turns white and opaque;

• For shellfish such as scallops and geoduck, scrub the shells thoroughly and remove internal organs;

• Do not eat any undercooked freshwater aquatic products. To ensure that the food is thoroughly cooked, the centre of the food should reach a temperature of at least 75 degrees Celsius so as to destroy pathogens;

• Most hotpot ingredients should be stored in a refrigerator at 4 degrees C or below, while frozen food should be stored in a freezer at -18 degrees C or below;

• Never use raw eggs as a dipping sauce for hotpot; and

• Use different sets of chopsticks to handle raw and cooked food to avoid cross-contamination.

​In addition, when using fuel-burning appliances, especially in indoor areas, the public should ensure adequate ventilation to avoid harmful exposure to carbon monoxide (CO) and prevent CO poisoning.

For more health information, the public may call the DH's Health Education Infoline (2833 0111) or visit the CHP's website and Facebook Fanpage as well as press releases of the Labour Department on precautions against cold weather for outdoor workers and their employers when the Cold Weather Warning is in force.

The public may also call Dial-a-Weather (1878 200) or visit the website of the Hong Kong Observatory for the latest weather information and forecasts, or its page on Weather Information for Senior Citizens.

Photo source: reference image

Government announces updates on follow-up work on Tai Po fire

The three task forces set up by the Government for the fire at Wang Fuk Court in Tai Po - the Task Force on Investigation and Regulation, the Task Force on Emergency Support and Fund-Raising, and the Task Force on Emergency Accommodation Arrangements - are making full efforts to follow up on the support, relief, and investigation work related to the incident. Details are as follows:

Financial and welfare support

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For the Support Fund for Wang Fuk Court in Tai Po, established by the Government, donations received are about $3.4 billion as of noon today (December 13). With the start-up capital of $300 million from the Government, the fund's total has now reached around $3.7 billion. The fund will be used to assist residents in rebuilding their homes and providing long-term and sustained support.

Accommodation support

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As of this morning, a total of 1 392 residents have been accommodated, through the co-ordination of the Home and Youth Affairs Bureau, in youth hostels, camps, or hotel rooms. Another 3 163 residents are currently living in transitional housing units provided by the Housing Bureau or units from the Hong Kong Housing Society (HKHS).

In consideration of the extremely urgent situation of the residents affected by the fire incident, a special arrangement of a full rent exemption has been made earlier by the Housing Bureau to provide accommodation support to those affected residents moving into transitional housing or HKHS projects. In other words, if needed, the affected residents can stay for a longer period of time. The Government will continue to support the affected residents in terms of accommodation, and the residents in need do not have to worry about the relevant rental expenses or the duration of stay.

In addition, staff from the operating organisations of transitional housing and HKHS, as well as volunteers have been working around the clock to furnish the units with essential supplies. Taking Eminence Tower in Hung Shui Kiu as an example, each unit is equipped, upon move-in, with furniture and appliances such as bed frames, mattresses, pillows, cooking stoves and water heaters. Daily necessities including toilet paper, slippers and basic cleaning supplies, etc. are also provided. Such efforts are intended to help the affected residents settle in as quickly as possible.

At the same time, a number of organisations have proactively stationed their staff in some projects to provide residents in need with various forms of support, including free medical and legal consultation services. The Government has also set up service stations in 18 projects where more residents have moved in, providing consultation and support services for residents in need, standing together with them.

Relief supplies and donations

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The supplies donation online platform, established by the Government and the information technology sector, continues to operate, facilitating the registration of supplies donations from organisations and the public. The Government has so far received over 1 800 registrations, of which approximately 30 per cent were submitted by organisations, whereas the others were contributed by the public. The various registered donation items include food and beverages, clothing, daily necessities, bedding, and electrical appliances. The Government is actively assessing residents' actual needs through the relevant policy bureau, government departments, and service organisations for the matching of donated supplies in order to distribute appropriate items in phases to places in need. So far, about 19 600 donation items covering various categories have been distributed to different places. The matching and distribution of supplies will continue.

Regulation and inspection work

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The Housing Department today continued to remove the burnt scaffolding on the external walls of Wang Cheong House, Wang Tai House and Wang Sun House. As the environment at scene is narrow and the scaffolding and the protective nets of individual buildings may be subject to more serious damage, for the sake of safety, the Housing Department will conduct assessments with the Police on the timetable of removing the scaffolding of the remaining four affected buildings. In addition, the Independent Checking Unit of the Housing Bureau has also completed the extraction of concrete core samples from the seven affected buildings at Wang Fuk Court today.

The Development Bureau (DEVB) announced on December 11 a new mechanism for sampling and testing scaffold nets for external walls in Hong Kong. The Buildings Department is preparing for the issuance of a new practice note to registered contractors and will meet with the industry next week. The DEVB is moving ahead in full steam the supporting arrangements to ensure that there are sufficient designated laboratories and a suitable site for off-site sampling work.

Source: AI-found images