The Dhaka Times Desk WhatsApp is currently the most popular medium for exchanging messages online. WhatsApp is constantly working to increase the benefits of users. WhatsApp has introduced a new option to protect privacy.
Over the past few months, the company has added channel features including a new interface, multi-account login options. But this time WhatsApp has brought new facilities in sending voice messages.
According to a report by WhatsApp's feature tracker WABetaInfo, WhatsApp is now updating the audio or voice message feature through the 'View Once' option. This allows senders and receivers to open any voice note only once. That's why voice messages go one step further with an extra layer of security.
The report also states that enabling 'view once' mode for voice notes will prevent private messages from being saved or forwarded. Once the feature is installed, a small icon will also appear to the right of the Voice Note waveform during audio recording on WhatsApp. By tapping which this mode can be activated once. Then when this mode is turned on the receiver will be able to listen to it only once, after opening the file and closing it, the audio message will be deleted. Even the sender can no longer access that file. This will eliminate the risk of users' personal or sensitive information falling into the wrong hands.
Meanwhile, this new feature has been received by a limited number of Android and iOS beta users of WhatsApp so far. It can also be accessed by updating to Android Beta 2.23.22.4 version or iOS Beta 23.21.1.73 version.
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How to prevent dengue
Dengue is a mosquito-borne viral fever. This fever is different from other viral or bacterial fevers. However, this fever is not contagious in any way. This viral fever can occur alone or in combination with other viruses (chikungunya, yellow fever, Burma forest, flu, respiratory syncytial) and bacteria (pneumococcus).
Dengue fever is divided into two categories depending on the severity of symptoms and fever.
1. Common dengue fever
2. Dengue fever with bleeding.
In the case of common dengue fever, the following symptoms are mainly seen-
1. Sudden high fever lasting 2 to 7 days.
2. Severe headache.
3. Pain behind the eyes.
4. Along with the fever, red rash appears all over the body.
5. Severe pain in whole body as well as back pain.
6. Nausea or vomiting.
7. A rash or red bumps on the skin.
In case of dengue fever with bleeding:
1. Bleeding from nose, mouth or vomiting with high fever within 2 to 48 hours.
2. Fluid accumulation in chest or abdomen along with fever.
If any of these symptoms appear, seek medical attention immediately.
On the other hand
Wait at home for the first 3 days of fever. On the other hand, sponge the whole body with water every now and then. This will reduce the level of fever. Drink enough water and rest. After that, if the fever does not decrease or if it continues to increase after some time, consult a doctor immediately.
Things to do to prevent Dengue:
1. Try to keep the surroundings of the house as clean as possible.
2. If there are flower tubs or broken plastic bottles, can shells, tires or polythene inside the house, clean them quickly and drain the accumulated water from the flower tubs.
3. Spray or fog at least 3 times a week to kill mosquitoes.
4. You can keep mosquito repellent cream with you while going out.
5. After evening, younger and older members of the household should use mosquito nets.
6. Clean up any accumulated rain water, as this is the time when Aedes mosquitoes lay their eggs.
7. On the other hand, you can use mats along with mosquito nets to avoid mosquito infestation.
8. Since Aedes mosquitoes bite during the day, it is important to avoid sleeping with mosquito nets while sleeping during the day. Source: https://dmpnews.org
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