â€‹The Centre for Health Protection (CHP) of the Department of Health today (March 29) reminded the public to take measures to avoid stings or bites by mosquitoes, mites and ticks, and accumulation of stagnant water during the coming Ching Ming Festival. 

     There are many mosquito-borne diseases, including dengue fever (DF), chikungunya fever, Japanese encephalitis (JE), malaria, yellow fever and Zika virus infection. These diseases are endemic in many overseas countries. In recent years, local cases of DF and JE have been recorded in Hong Kong. 

     A spokesman for the CHP said, "Regarding DF, a record high of 29 local cases were confirmed last year. The public are reminded that eliminating breeding sites for mosquitoes and avoiding mosquito bites are key to preventing DF. With possibly more outdoor exposure while visiting cemeteries and columbaria, grave sweepers should wear loose, light-coloured and long-sleeved tops and trousers and use DEET-containing insect repellent on exposed parts of the body and clothing. Remove stagnant water in incense burners and used containers and clear rubbish before leaving to prevent mosquito breeding. Anti-mosquito measures are essential in guarding against mosquito-borne diseases such as DF and JE."

     In addition, members of the public who intend to travel during Ching Ming Festival holidays should stay alert to the DF situation and that of other mosquito-borne diseases in their destinations and carry out anti-mosquito measures as necessary.

　　Regarding the latest DF situation in Hong Kong, as of yesterday (March 28), the CHP had recorded a total of 31 confirmed cases in 2019, all of which were imported cases.  The cases were mainly imported from Indonesia (seven), Malaysia (seven) and Thailand (six).

     DF remains endemic in some areas in Asia and beyond. In Guangdong, there were 52 cases in the first two months of this year. The latest figures for 2019 revealed that 12 545 cases had been recorded in Thailand, 2 195 in Singapore (since December 31, 2018) and 61 in Japan. In the Americas, the latest figures indicated that 185 934 and 8 090 cases were filed in Brazil and Mexico respectively in 2019.

     The public should take heed of the following advice on mosquito control:
 

• Thoroughly check all gully traps, roof gutters, surface channels and drains to prevent blockage;
• Scrub and clean drains and surface channels with an alkaline detergent compound at least once a week to remove any deposited mosquito eggs;
• Properly dispose of refuse, such as soft drink cans, empty bottles and boxes, in covered litter containers;
• Completely change the water of flowers and plants at least once a week. The use of saucers should be avoided if possible;
• Level irregular ground surfaces before the rainy season;
• Avoid staying in shrubby areas; and
• Take personal protective measures such as wearing loose, light-coloured, long-sleeved tops and trousers and apply insect repellent containing DEET to clothing or exposed parts of the body when doing outdoor activities.

    
     To reduce the risk of infections spread by mosquitoes, apart from general measures, travellers returning from areas affected by DF and Zika virus infection should apply insect repellent for 14 days or at least 21 days respectively upon arrival in Hong Kong. If feeling unwell, seek medical advice promptly and provide travel details to the doctor. DEET-containing insect repellents are effective and the public should take heed of the tips below:
 

• Read carefully the label instructions first;
• Apply right before entering an area with risk of mosquito bites;
• Apply on exposed skin and clothing;
• Use DEET of up to 30 per cent for pregnant women and up to 10 per cent for children*;
• Apply sunscreen first, then insect repellent; and
• Re-apply only when needed and follow the instructions.

 ã€€*For children who travel to countries or areas where mosquito-borne diseases are endemic or epidemic and where exposure is likely, those aged 2 months or above can use DEET-containing insect repellents with a concentration of DEET up to 30 per cent.
 
     When members of the public go to scrubby areas, they are advised to take additional preventive measures against vector-borne diseases:
 

• Wear shoes that cover the entire foot; avoid wearing sandals or open shoes;
• Tuck trousers into socks or boots to prevent arthropods from reaching the skin;
• Stay on footpaths and avoid walking through vegetation. Do not brush along the vegetation at the sides of footpaths;
• Avoid resting on vegetation, or at humid and dark places;
• Do not hang clothing on vegetation;
• Do not feed wild or stray animals;
• After the visit, inspect body parts and clothing for attached ticks; and
• If an attached tick is found on the body, gently remove it by grasping its head with tweezers or fine-tipped forceps close to the skin, then disinfect the bite area and wash hands with soap and water.

    
     The public may refer to the CHP's pages on vector-borne diseases and tips for using insect repellents for details.

The following is issued on behalf of the Legislative Council Secretariat:

     The Legislative Council (LegCo) and its Committees will hold 15 open meetings and a closed meeting during the week from April 1 to 5 in the LegCo Complex.  Details of the meetings are available in the meeting schedule attached.
 
     The information in the meeting schedule is subject to change.  Please refer to the "LegCo Calendar" on the LegCo Website (www.legco.gov.hk) for the latest details of meetings.
 
     Members of the public are welcome to observe open meetings of LegCo and its Committees.  Interested individuals and groups are advised to make advance booking of seats by calling the LegCo Secretariat at 3919 3399 during office hours.  Members of the public can also listen to or watch all open meetings via the "Webcast" system on the LegCo Website.

     The Secretary for Transport and Housing, Mr Frank Chan Fan, visited Sham Shui Po this afternoon (March 29) to keep himself abreast of the latest developments in the district.

     Accompanied by the Chairman of the Sham Shui Po District Council, Mr Ambrose Cheung, and the District Officer (Sham Shui Po), Mr Damian Lee, Mr Chan first visited So Uk Estate to learn about its environment-friendly and greening facilities, as well as conservation projects.

     Mr Chan then proceeded to the junction of Yen Chow Street West and Tung Chau Street to inspect the site for transitional housing and an automated car park.

     For the last leg of the visit, Mr Chan met with Sham Shui Po District Councillors to exchange views on local transport and housing issues.
 

     A man was fined $2,000 at the Tuen Mun Magistrates' Courts today (March 29) for contravening the Karaoke Establishments Ordinance.

     The courts heard that officers from the Office of the Licensing Authority (OLA) of the Home Affairs Department posed as customers and patronised a karaoke establishment on Yau Tin East Road in Yuen Long in August last year. They also found audio-visual and other devices for karaoke activity in the premises.

     According to the OLA's records, the premises did not possess a valid permit or licence under the Ordinance on the day of inspection. The man responsible for managing the karaoke establishment was therefore charged with contravening section 4(1) of the Ordinance.

     A department spokesman stressed that operating or managing a karaoke establishment without a valid permit or licence is a criminal offence. Upon conviction, first-time offenders are liable to a maximum fine at level five and six months' imprisonment. The spokesman appealed to the public with information about suspected unlicensed karaoke establishments to report it to the OLA by the hotline (Tel: 2881 7498).

     A red tide has been sighted, an inter-departmental red tide working group reported today (March 29).
 
     Staff of the Environmental Protection Department spotted the red tide at Shing Mun River Channel near Banyan Bridge on March 27. The red tide still persists and no associated death of fish has been reported so far.
 
     A spokesman for the working group said, "The red tide was formed by Heterosigma akashiwo, which is commonly found in Hong Kong waters.  According to overseas studies, this species might be capable of producing toxins which are harmful to fish."
 
     The Agriculture, Fisheries and Conservation Department (AFCD) urged mariculturists at Yim Tin Tsai, Yim Tin Tsai (East), Yung Shue Au and Lo Fu Wat fish culture zones to monitor the situation closely and increase aeration where necessary.
 
     Red tide is a natural phenomenon. The AFCD's proactive phytoplankton monitoring programme will continue monitoring red tide occurrences to minimise the impact on the mariculture industry and the public.