
Gunmen kill police officer assigned to protect polio workers in southwestern Pakistan
QUETTA, Pakistan (AP) — Gunmen shot and killed a police officer assigned to protect polio workers in southwestern Pakistan on Tuesday before fleeing the scene, police and officials said.
The attack occurred in Noshki, a district in Balochistan province, local police official Mohammad Hassan said, adding that the polio workers escaped unharmed in the attack.
The female health workers were administering oral polio vaccine drops to children inside a house when the assailants opened fire on the officer, Abdul Waheed, who died on the way to the hospital, Hassan said.
No one immediately claimed responsibility for the assault, but suspicion is likely to fall on separatist groups and Pakistani Taliban that have stepped up attacks on security forces and civilians in recent months.
Prime Minister Shehbaz Sharif and Interior Minister Mohsin Naqvi in separate statements denounced the assault and vowed stern action against those behind the attack, which came a day after Pakistan launched the nationwide campaign to vaccinate 45 million children from polio.
Pakistan and neighboring Afghanistan remain the only two countries where the spread of the
wild polio virus
hasn't been stopped, according to the World Health Organization. There are ongoing outbreaks of polio linked to the
oral vaccine
in 10 other countries, mostly in Africa.
Since January, Pakistan has reported 10 polio cases from various parts of the country despite the launch of immunization drives. Last year, the South Asian country witnessed a surge in polio cases, which jumped to 74, though it reported only one polio case in 2021.
Since the 1990s, more than 200 polio workers and the police assigned to protect them have been killed in attacks.

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


San Francisco Chronicle
5 hours ago
- San Francisco Chronicle
Video shows dolphin calf birth and first breath at Chicago zoo. Mom's friend helped
CHICAGO (AP) — A bottlenose dolphin at a Chicago zoo gave birth to a calf early Saturday morning with the help of a fellow mom, in a successful birth recorded on video by zoo staff. The dolphin calf was born at Brookfield Zoo Chicago early Saturday morning as a team of veterinarians monitored and cheered on the mom, a 38-year-old bottlenose dolphin named Allie. 'Push, push, push,' one observer can be heard shouting in video released by the zoo Saturday, as Allie swims around the tank, the calf's little tail fins poking out below her own. Then the calf wriggles free and instinctively darts to the surface of the pool for its first breath. Also in the tank was an experienced mother dolphin named Tapeko, 43, who stayed close to Allie through her more than one hour of labor. In the video, she can be seen following the calf as it heads to the surface, and staying with it as it takes that first breath. It is natural for dolphins to look out for each other during a birth, zoo staff said. 'That's very common both in free-ranging settings but also in aquaria,' said Brookfield Zoo Chicago Senior Veterinarian Dr. Jennifer Langan in a video statement. 'It provides the mom extra protection and a little bit of extra help to help get the calf to the surface to help it breath in those couple minutes where she's still having really strong contractions.' In a written statement, zoo officials said early signs indicate that the calf is in good health. They estimate it weighs around 35 pounds (16 kilograms) and stretches nearly four feet in length (115-120 centimeters). That is about the weight and length of an adult golden retriever dog. The zoo's Seven Seas exhibit will be closed as the calf bonds with its mother and acclimates with other dolphins in its group. As part of that bonding, the calf has already learned to slipstream, or draft alongside its mother so that it doesn't have to work as hard to move. Veterinarians will monitor progress in nursing, swimming and other milestones particularly closely over the next 30 days. The calf will eventually take a paternity test to see which of the male dolphins at the zoo is its father. Zoo officials say they will name the calf later this summer.
Yahoo
11 hours ago
- Yahoo
Scientists make disturbing discovery in riverbed that could endanger millions: 'An emerging public health concern'
A new study has discovered evidence that the presence of microplastics in river water could influence microbial communities, leading to more pathogens and antimicrobial resistance genes. The research team collected water samples from the Oder River, which flows over 522 miles through Czechia, Germany, and Poland, putting them in sanitized containers and adding pre-drained sediment and microplastic particles. Compared to a control group, which did not contain microplastics, the test samples showed a higher abundance of pathogenic bacteria such as Aeromonas salmonicida, Vibrio spp., Escherichia coli, and Salmonella. The microplastic-contaminated samples also showed higher levels of antibiotic resistance genes, per the study published in Scientific Reports. "The presence of microplastics in [a] water environment and their bioavailability may contribute to, or alter the pattern of, the spreading of pathogens and antimicrobial resistance genes," the researchers stated, adding that this could be due to microbial competition and their use of microplastics to create biofilms, which makes these particles an environmentally favorable niche for some bacteria species. "This represents an emerging public health concern, particularly in the context of the One Health framework, which emphasizes the interconnectedness of human, animal, and environmental health," researchers said. Antimicrobial resistance genes are problematic because they help bacteria resist the drugs meant to treat them. Antimicrobial resistance is one of the top global health threats, according to the World Health Organization, which says it makes infections harder to treat and other medical procedures and treatments, such as surgery and chemotherapy, much riskier. Meanwhile, this is not the first time scientists have sounded the alarm about microplastics, which are small plastic particles that break off of larger plastics as they degrade. These plastics are everywhere, including in water, soil, air, clothing, seafood, and salt. For instance, one study found microplastics in nearly every protein source tested, including chicken, tofu, and beef. While researchers and experts still don't understand the health impacts of microplastics, they've been linked to health problems such as cancer, dementia, and impaired blood flow in the brain. These tiny plastic particles could also be harming some of the world's most important archaeological sites. Researchers in England called attention to this issue following the discovery of microplastics in the soil at two historic sites. While it's difficult to remove microplastics from the environment, it's not impossible. For instance, one group of scientists has discovered a way to rid water of microplastics by using egg whites. How often do you worry about the quality of your drinking water? Never Sometimes Often Always Click your choice to see results and speak your mind. Plus, some cities and countries are tackling plastic pollution, which is the source of microplastics. For one, England and France banned plastic cutlery for most fast food and takeout meals, while Los Angeles has banned Styrofoam takeout containers. You can cut down on your own plastic use at home by investing in reusable items like metal razors and non-plastic sandwich bags. Join our free newsletter for good news and useful tips, and don't miss this cool list of easy ways to help yourself while helping the planet.

Yahoo
a day ago
- Yahoo
3 dead after plane fighting screwworm spread crashes in southern Mexico
MEXICO CITY (AP) — Two Guatemalan pilots and a Mexican agronomist engineer died Friday when their plane crashed in southern Mexico near the border with Guatemala as they freed sterile flies meant to stop the spread of screwworm in cattle. Mexico's Agriculture Ministry said in a statement that the Guatemalan plane crashed near Tapachula in southern Mexico, but did not give a cause. Mexico had stepped up efforts to control the spread of the pest last month under pressure from the United States government, which suspended cattle imports from Mexico because of fear of the screwworm. President Claudia Sheinbaum had said Friday that she didn't know when the suspension would be lifted, but that specialists from the U.S. were in Mexico studying the country's efforts. The screwworm is a larva of the Cochliomyia hominivorax fly that can invade the tissues of any warm-blooded animal, including humans. The parasite enters animals' skin, causing severe damage and lesions that can be fatal.