The Dhaka Times Desk Facebook, Instagram, Messenger and Thread, owned by Meta in almost the entire world, including Bangladesh and Western Europe, were suddenly shut down after 9 pm on Tuesday. Logs out automatically with 'Session Expired' message. However, after an hour it started again.
The Washington Post reported that many were worried about whether their accounts had been hacked or not, unable to access and use Facebook, Instagram, and messaging apps Messenger. Then at 10:23 PM, Facebook was activated again. Although then Instagram takes more time to activate. Meta Chief Mark Zuckerberg did not say what caused the disruption, but cyber experts say the outage may have been caused by a server problem. During this period, a huge amount of financial loss has been incurred by this company.
Facebook, Instagram, Messenger, and Threads shut down, which led to a sudden drop in Meta's share price. The monetary value of the damage has not been officially disclosed by Meta. Dan Ives, managing director of Wedbush Securities, an economic consulting firm based in Los Angeles, United States, told the British newspaper Daily Mail that Meta has suffered huge financial losses due to this outage. Meta's share price fell 1.5 percent on the incident. Zuckerberg lost at least $100 million. Which will be more than 1 thousand 98 crores in Bangladeshi currency!
India's Hindustan Times reported that Meta's share price fell 1.5 percent immediately after the log-out and log-in glitches on its platforms first appeared. The company's share price fell up to 1.6 percent. Meta has faced a huge financial loss in that outage of about one and a half hours. All in all, 3 billion i.e. about 3 billion dollars have been damaged.
Note that Facebook, WhatsApp and Instagram were closed for more than 6 hours on October 4, 2021. At that time, Zuckerberg had to face a loss of 7 billion dollars in that 6-hour outage. Due to its impact, the world economy suffered a loss of more than 1 billion dollars at that time.
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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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