9 Most Deadly Virus on Earth

9 Most Deadly Virus on EarthThe human struggle against virus has begun long before our species is perfect until it has evolved into a modern form.

For some diseases caused by viruses, there are vaccines and antiviral drugs that are able to prevent widespread disease spread. In fact, smallpox has been successfully eradicated. However, the ebola outbreaks that occurred in West Africa show that our war against the virus is far from over.

The virus that triggered the epidemic, Ebola Zaire, killed up to 90 percent of the infected people and made it a difficult Ebola family destroyed.

Ebola is deadly, but actually out there are many other viruses that are even more dangerous. Consider Elke Muhlberger, ebola virus expert and professor of microbiology at Boston University.

Here are 9 dangerous viruses on earth based on the risk of someone dying if infected and the number of deaths and people threatened by this virus.

1. Marburg virus

Scientists identified the Marburg virus in 1967, when a small outbreak occurred among laboratory workers in Germany who made contact with imported monkeys from Uganda.

Marburg virus is similar to ebola which both can cause high fever and bleeding. This means an infected person will experience high fever and bleeding throughout the body that can cause shock, organ failure and death.

The death rate during the first outbreak was 25 percent, but the figure rose 80 percent in the 1998-2000 epidemic in the Democratic Republic of Congo, as well as in 2005 outbreaks in Angola, according to the World Health Organization (WHO).

2. Ebola virus

The first human ebola outbreak occurred simultaneously in Sudan and the Democratic Republic of Congo in 1976. Ebola is transmitted through contact with blood, body fluids, or tissues of an ebola-infected person or animal

One of the viruses, Ebola Reston, does not make anyone sick. But for the Bundibugyo virus, the mortality rate is up to 50 percent and up to 71 percent for the Sudanese virus, according to WHO.

3. Rabies

Although the pet rabies vaccine introduced in 1920 has made this infection rare in developed countries, but rabies is still a serious problem in developing countries, including Indonesia.

“This virus is damaging the brain and it’s a bad disease, but we have an antirabies vaccine, and we have antibodies that work against rabies, so if someone gets bitten by a rabid animal we can heal this person,” he said. Even so, without treatment someone can die.

4. HIV

In a modern world, HIV is still one of the biggest killers. An estimated 36 million people have died from HIV since the disease was first recognized in the early 1980s. “The most contagious disease that affects humans today is HIV,” said Dr.Amesh Adalja, an infectious disease specialist.

Strong antiviral drugs have made it possible for people to live for years with HIV. But the disease is still a killer in low- and middle-income countries, where HIV infection accounts for 95 percent. Almost 1 out of every 20 adults in the Saharan African section are HIV-positive, according to WHO.

5. Smallpox

In 1980, the World Health Assembly declared the world free from smallpox. But before that, humans fought against smallpox for thousands of years and this disease killed about 1 in 3 people who were infected. Survivors who survive with survivors suffer permanent injuries and are usually blind.

6. Hanta Virus

Pulmonary Hantavirus Syndrome (HPS) received widespread attention in the United States in 1993, when an initially healthy young man Navajo and his fiancée lived in the Four Corners area of ​​the United States, died within days of experiencing shortness of breath.

The virus is not transmitted from one person to another, but people contract the disease from exposure to infected mouse droppings. Previously, different hantaviruses caused an outbreak in the early 1950s, during the Korean War. More than 3,000 soldiers were infected and about 12 percent of them died.

7. Influenza

According to WHO, during flu season around 500,000 people worldwide died from the disease. But sometimes, when a new flu virus appears there will be a pandemic and the number of deaths is even higher.

The most lethal flu pandemic, sometimes called the Spanish flu, began in 1918 and caused illness in 40 percent of the world’s population and killed about 50 million people. Experts are now worried about the emergence of new influenza viruses that can spread quickly between humans.

8. Dengue Fever

Dengue virus first appeared in 1950 in the Philippines and Thailand, and has since spread throughout the tropics and subtropics throughout the world. About 40 percent of the world’s population now live in areas where dengue is endemic, and the disease brought by mosquitoes is likely to spread further.

According to WHO, dengue suffered 50 to 100 million people per year. Although the dengue fever rate is lower than some other viruses, by 2.5 percent, it can cause shock, just like ebola patients.

There is no vaccine to prevent dengue, but a large clinical trial of experimental vaccine developed by French drug makers, Sanofi has promising results.

9. Rotavirus

Two vaccines have been available to protect children from rotavirus, a major cause of severe diarrheal disease in infants and children. The virus spreads fecal-orally, meaning that there are particles of feces that enter the food and are inedible.

Although children in developed countries rarely die from rotavirus infection, the disease is a killer in the developing world. WHO estimates that worldwide, 453,000 children under the age of 5 die from rotavirus infection in 2008.

Wi-Fi Radiation Could Interfere with Health?

Wi-Fi Radiation Could Interfere with HealthFor many people, the free Wi-Fi is very useful. A number of hotels, restaurants, to parks now provide Wi-Fi services. However, the presence of Wi-Fi in many places it makes women in England, Mary Coales (63) worried.

Mary claims her mouth feels sharp when close to the radiance of Wi-Fi. He believes that he has suffered from electromagnetic hypersensitivity intolerance syndrome (EHS) syndrome.

Many believe that the radiation from Wi-Fi though not too high can cause headaches, lethargy, and nausea to difficulty breathing, even paralysis. They also fear radiation can cause cancer, autoimmune diseases, and long-term neurological disorders.

“My whole life has changed, I have to find a way to avoid Wi-Fi and phone signals, Wi-Fi is everywhere now, so it’s very difficult for me to avoid it.It’s even more difficult than avoiding people who use mobile phones,” Mary.

A study in 2011 found that male students’ brain activity decreased in areas radiated by Wi-Fi.

The results of the American Society for Reproductive Medicine in 2010 also stated that wifi signals can also significantly interfere with brain activity in young women.

However, the syndrome of electromagnetic hypersensitivity or EHS intolerance has not been recognized medically in the UK. The UK Health Protection Agency says there is no scientific evidence linking health problems with electronic equipment, although many people feel the impact.

One of the NHS GP doctors in Somerset, Andrew Tresidder admitted concerned EHS is not recognized medically. Andrew claimed to have found many patients who complained of symptoms of EHS.

“Electro sensitivity is a very real disease,” he said.

According to him, the cells in the body can be sensitive to the type of energy wave, such as sound and light. Therefore, no wonder if the body cells can also be sensitive to other types, such as radio waves.

Meanwhile, Director of Medical Physics at Royal Berkshire NHS Foundation Trust, Malcolm Sperrin assessed there was no evidence of a link between cell phone, WiFi and illness signals.

“The radiation levels from them are very low, in most cases, almost undetected (radiation) .The intensity of Wi-Fi radiation is 100,000 times smaller than microwave ovens,” he said.

Not only Mary, a musician Ricky Gardiner (66), who had been a guitar player for Iggy Pop and David Bowie in the 70s also feel the same. Ricky believes his illness arises because he often makes music using his five computers.

“It started with a strange warmth in my body.In the mid 90s, I felt very unwell, with heart rate and breathing irregular problems,” Ricky said.

The same thing happened to Sue Brown (53). He was forced to resign as a teacher at a prestigious independent school three years ago after Wi-Fi was installed at the school. Brown claims to have trouble sleeping at night, headaches, and sometimes feel nauseous. Doctors also provide painkillers, but it does not work.

“Now, I can not go anywhere because the Wi-Fi is so big, it’s a horrendous phenomenon, but when I tell it people see it as if I’m crazy,” Brown said.

Really Eat Raw Vegetables Healthier?

Really Eat Raw Vegetables HealthierMany people think eating raw vegetables is healthier because it is more rich in nutrients than cooked or heated vegetables. Is that right?

According to some nutritionists, not all vegetables are more nutrient rich when not cooked. There are some vegetables that are even healthier when cooked, such as tomatoes, spinach, carrots, asparagus, and mushrooms.

Nutritionist and senior lecturer at Applied Physiology, Birmingham City University Mel Wakeman revealed, the heated tomatoes can make lycopene levels in it increased.

According to Wakeman, lycopene is believed to be heart healthy and has been shown to reduce the risk of prostate cancer. Meanwhile, cooked spinach is rich in oxalates that bind minerals to spinach such as iron and calcium.

Then cooked carrots are rich in carotenoids and cooked asparagus is known to increase the content of polyphenols. According to Wakeman, both have antioxidant properties that can reduce the risk of heart disease and cancer.

Wakeman explained, heating can actually help release binding minerals to be absorbed by the body and increase the content of phytochemicals that are beneficial to health. However, Wakeman suggested that the vegetables are not heated for too long.

“Microwaves will be steaming often helps to maintain the nutritional content of vegetables, not boiling. Eat a mixture of raw and cooked carrots as well. “Wakeman said.

The same thing is also said by Rui Hai Liu, a professor in the department of food science at Cornell University.

“Many say the food that cooked food has lower nutritional value than fresh produce, but that’s not always true,” says Rui who studies how heat affects food.

4 Signs of Friendship Have Changed To Love

4 Signs of Friendship Have Changed To LoveThere is rarely a friendship between men and women that does not lead to a sense of love, comfort, and a sense of belonging. It could be your male friend who has the feeling or just the opposite.

For you women who have male friends, it’s good to know the signs that your beloved friend has put a sense. Here are some of these signs as quoted from the site Dating Tips Match on Friday, May 21, 2017.

1. Contacting first for no reason

According to expert advice on eHarmony and relationship consultation, Rori Ray, if you want to know that someone is interested in you, stop calling or texting first if there is no urgency.

Someone who wants to establish a relationship more than a friend will contact you first, which is not only rarely for stale. If all this time you are more often contact him first, there’s nothing wrong if you setop do that.

2. See body language

A man who only wants friendships is unlikely to often touch you beyond a friendly pat on the back. Try an experiment, if you stand up and talk and she leans forward, leaning slightly, that’s a sign she has a taste for you.

3. Standby

A man who is interested in being a special person in your heart, will always be ready to help you. For example, help you fix something broken at home or hold the door for you.

4. Talking about you when you’re not around

Your male friend talks about you together with his friends, as well as in his family secretly, chances are he wants a relationship more than a friend.

This is a bit difficult, because you will never know if not often come to his house or just hanging out with his friends.

Friendship that has long established can lead to love.

By Michelle Tania