Over 20 passengers on an Air China flight were sick after eating expired beef pancakes on a domestic flight to Beijing. One passenger shared a photo of the out-of-date food on Chinese social network Weibo showing the expiration date of October 2, four days before her flight. An official statement by the airline claimed that incorrect packaging was to blame for the “misunderstanding,” and that any leftover or expired food is regularly discarded. The passenger claimed that flight attendants refused to acknowledge the issue or warn anyone eating the bad meals.
Food poisoning is fortunately rare on airlines, but it does happen. Earlier this summer, Delta passengers on an Istanbul-New York flight suffered possible food poisoning and were met by medics on arrival at JFK. A Miami family sued American Airlines in 2011 after a man died allegedly due to food poisoning on a flight from Barcelona.
Read our advice on dealing with food poisoning while traveling, in the air or on the ground.
Chances are your morning glory isn’t good for you.
In the Western world we’re second place when it comes to doing Number Two. A growing number of medical experts agree that our seat toilets aren’t nearly as good as squat toilets, which are what’s used on the majority of places in Asia, Africa, the Middle East and Latin America.
It all comes down to positioning.
The medical textbook Gastroenterology, the definitive reference to the subject and written by three MDs, states, “The ideal posture for defecation is the squatting position, with the thighs flexed upon the abdomen. In this way the capacity of the abdominal cavity is greatly diminished and intra-abdominal pressure increased, thus encouraging expulsion …”
In plain English, squatting releases pressure on your rectum and makes it easier to poop. Sitting in a Western style toilet is means you’re pushing against your own muscles. Many doctors say that using squat toilets reduce the chances of constipation, hemorrhoids, even bowel cancer.
Neuroscientist Daniel Lametti writes that wile there haven’t been any smoking gun statistics for cancer, it makes intuitive sense that people would be less constipated if they squat and less likely to put strain on their anus that would cause hemorrhoids.
Having spent a great deal of time in countries where squat toilets were the only option, I can testify that squatting is easier on the bum, if not the thighs. You get through your business quicker, and it does feel easier and more natural. It’s how we’re built, after all. Interested in learning more? Check out this article on how to use squat toilets.
Banning smoking in public places is not all that uncommon as popular destinations worldwide look to promote a healthy environment for visitors to enjoy. But to some in the Bob Marley-induced culture of Jamaica, tobacco smoke is not the issue.
The new law of the land goes into effect on July 15, when visitors will no longer “have to involuntarily inhale tobacco smoke, with its over 40 carcinogens,” said Jamaica’s minister of health Fenton Ferguson in a Jamaica Observer article. Jamaicans get that, responding with support for the move to ban cigarette smoking.
On another smoke-related front, Jamaica’s Ganja Law Reform Coalition (GLRC) argues that marijuana is a plant with various uses, including environmental and recreational. They propose for marijuana to be taxed and regulated, something not on the agenda of minister Ferguson.Choosing instead to address other health concerns including excessive alcohol consumption and identifying the contents of fast food, Ferguson insists that “tobacco is the one that a little bit of smoke, a little puff every now and again is dangerous for you.”
Odra Noel is a scientific artist who has just created and released a piece she called “The Map of Health.” The map provides a visual representation of diseases affecting regions of the world. What’s more is that she uses depictions of affected body parts by each disease for each disease. The USA, which struggles with obesity and obesity-related diseases, is speckled with fat tissue. And with HIV being a leading cause of death in many countries of Africa, the continent is covered in images of blood cells. It’s an interesting and insightful map, one that might lend some thought or conversation about the people we meet when we travel and what kinds of illnesses they deal with regularly.
A new study has found a possible way to stop at least one species of mosquito from giving you malaria – by infecting them with a special strain of bacteria.
Researchers have found that infecting mosquitoes with the Wolbachia bacterium makes it nearly impossible for malaria to survive in the insects, thus keeping them from spreading it to humans, the BBC reports. The technique was tested on Anopheles stephensi, a species that ranges from the Middle East to Asia. An example is shown here in this Wikimedia Commons image. This remarkable photograph shows the insect sucking blood from a human. It’s become so engorged it’s actually ejecting extra blood from its rear end. Sorry if you were eating when you saw this but hey, it’s in the name of science.
The bacteria passed from female mosquitoes to their offspring, opening up the possibility of infecting the entire species. Researchers followed 34 generations of infected mosquitoes and found the bacteria passed on through all of them. The results have been published in the journal Science. A study last year showed the same bacteria can be used to stop dengue fever.
The technique has not yet been tried on Anopheles gambiae, the main source of malaria in Africa.