The World Health Organization (WHO) is pushing for faster detection of emerging disease outbreaks as countries face continuing challenges from infectious diseases and other public health threats. On October 12, 2026, the WHO Pandemic Hub announced an ambitious goal to detect new outbreaks within 24 hours. The initiative highlights the importance of early warning systems, scientific cooperation and rapid information-sharing to help health authorities respond before diseases spread more widely.
Early detection is a critical part of public health protection. When unusual illness patterns are identified quickly, authorities have more time to investigate potential causes, test suspected cases, inform healthcare workers and introduce appropriate control measures.
International cooperation is also essential because infectious diseases can cross national borders through travel, trade and population movement. Sharing reliable information between laboratories, hospitals and public health agencies can help countries prepare for emerging threats.
However, achieving faster detection will require investment in laboratory capacity, disease surveillance, trained health professionals and reliable reporting systems. Countries with limited healthcare resources may face additional challenges in identifying and responding to new outbreaks.
The WHO's initiative underscores the growing importance of preparedness in global health security. Faster identification of emerging diseases could help authorities coordinate responses more effectively and reduce the risk of local outbreaks becoming larger public health emergencies.
In an increasingly visual world, photography has evolved far beyond a hobby—it has become a powerful tool of connection, identity, and even resistance. From the alleyways of Marrakech to the streets of Tokyo, people around the globe are using photography to capture their realities, share their truths, and reimagine how we see the world. In 2025, the art of photography is no longer limited to professionals or those with expensive equipment. With powerful cameras embedded in nearly every smartphone and editing apps accessible to all, the global population has become a generation of storytellers. New Language of Expression Photography has become the most universal visual language—transcending borders, politics, and even spoken words. A single image can spark movements, ignite conversations, and bring attention to marginalized voices. From the war-torn zones of Gaza and Ukraine to peaceful protests in Europe and climate marches in South America, everyday citizens are documenting history in real time. These raw, unfiltered images often make their way to global audiences faster than traditional news media. "The smartphone is the new pen," says French photojournalist Camille Laurent. "People don’t just take photos—they share their worldviews." The Rise of Visual Identity In cities like New York, Seoul, and Berlin, photography has become deeply intertwined with personal branding. On platforms like Instagram and Threads, visuals are the currency of influence. Whether it’s fashion, travel, activism, or mental health, photography is the lens through which individuals craft and project their identity. This has also sparked a global aesthetic—where minimalist cafes in Istanbul resemble those in Paris, and sunlit "golden hour" selfies are universal. Yet within this visual sameness, cultural uniqueness is also being celebrated. Photographers are reclaiming their heritage—using traditional attire, rural landscapes, and local rituals to tell stories that challenge stereotypes and global homogenization. AI, Ethics & The Future As artificial intelligence blends with photography, questions of ethics and authenticity are surfacing. AI-generated portraits and edited realities raise concerns about truth, body image, and media manipulation. Yet, at the same time, AI tools are empowering more people to create stunning visuals without formal training—democratizing creativity in ways never imagined. "We’re entering an era where the line between photography and digital art is blurring," notes Japanese visual artist Rei Nakamura. "But the emotion behind the image still matters most." A Global Bond In refugee camps in Jordan, schoolchildren are given disposable cameras to capture their lives. In Scandinavian forests, nature photographers use drones to document wildlife. On African coastlines, photographers are preserving indigenous stories that were never written down. Despite the diversity of context, one thing is clear: photography connects humanity. It offers empathy. It builds bridges. In the words of American photographer Dorothea Lange, "Photography takes an instant out of time, altering life by holding it still." And today, more than ever, the world is watching—frame by frame.
A major new international study has found a strong link between excessive screen time and mental health challenges in adolescents, including rising rates of insomnia, anxiety, and depression. The report, published by the Global Youth Wellness Foundation (GYWF), surveyed 72,000 teenagers aged 13 to 19 across 20 countries, including Bangladesh, the U.S., UK, and Japan. The study revealed that teenagers who spend more than 4 hours a day on social media or smartphones are twice as likely to report symptoms of poor sleep quality, mood swings, and lack of motivation. Digital Overload and the "Always-On" Culture "Teens today are exposed to a constant stream of notifications, comparisons, and content that overstimulates the brain," said Dr. Nafisa Chowdhury, lead researcher on the Bangladesh team. “It disrupts their sleep cycles, reduces face-to-face interactions, and fuels self-esteem issues.” Many teens reported checking their phones immediately before sleeping and even waking up at night to respond to messages or scroll through TikTok and Instagram. Mental Health Crisis in the Digital Age The study found: 34% of respondents reported signs of clinical depression 41% had trouble sleeping more than 3 nights a week 29% felt "chronically anxious" or socially disconnected Girls were more likely to report emotional distress linked to social media use In Dhaka, psychologists at private clinics say they’ve seen a threefold increase in teen patients over the past two years. What Experts Recommend Digital curfews: No screens 1 hour before bed App timers: Set daily limits for entertainment/social platforms Offline time: Encourage outdoor activities or family meals Mental health education: Include digital wellness in school curriculum Government Initiatives Underway In response to the growing concern, Bangladesh’s Ministry of Education is working with health officials to launch a "Safe Screens" campaign in schools, promoting healthy digital habits and offering workshops for both students and parents. “This is a national issue, and we must protect our next generation,” said Dr. Mostafa Kamal, advisor to the National Adolescent Health Program.
Paris Fashion Week 2025 has concluded with a powerful message to the global fashion industry: sustainability, cultural diversity, and innovation are no longer optional but essential. This year’s event, held at the iconic Grand Palais, brought together designers, models, and fashion enthusiasts from around the world to witness a significant shift in creative direction. One of the most notable highlights of this year’s shows was the overwhelming emphasis on eco-conscious fashion. Leading brands such as Dior, Balenciaga, and Stella McCartney introduced collections made entirely from sustainable materials. Stella McCartney, known for her commitment to ethical fashion, showcased garments made from plant-based leather alternatives, recycled fabrics, and organic textiles. She remarked during her post-show conference that “sustainability is no longer just a concept; it is the future of fashion.” In addition to environmental responsibility, cultural representation was strongly present throughout the event. Designers from various regions, including Africa, South Asia, and Latin America, infused their collections with traditional elements. Indian designer Anita Kumar received widespread praise for her contemporary interpretation of the sari, incorporating digital embroidery and minimalistic draping. Nigerian label Ogechi blended bold Ankara prints with modern streetwear cuts, making a statement about heritage and identity in the modern world. Technology also played a significant role this year. Several designers experimented with smart fabrics, augmented reality (AR) experiences, and even garments that change color or shape based on environmental conditions. One of the most talked-about presentations was a 3D-printed dress that moved in sync with music, creating an immersive experience that quickly went viral on social media platforms. Inclusivity was another key theme. The runways featured models of all body types, genders, and ethnic backgrounds. Many praised this year’s fashion week for finally representing a more realistic and diverse image of beauty that resonates with audiences worldwide. Paris Fashion Week 2025 has set a new benchmark, reminding the industry that fashion is not only about aesthetics but also about responsibility, technology, and authenticity. As buyers and critics return home, the global industry is left with a clear message: the future of fashion is sustainable, inclusive, and culturally rich.
Paris Fashion Week 2025 has concluded with a powerful message to the global fashion industry: sustainability, cultural diversity, and innovation are no longer optional but essential. This year’s event, held at the iconic Grand Palais, brought together designers, models, and fashion enthusiasts from around the world to witness a significant shift in creative direction. One of the most notable highlights of this year’s shows was the overwhelming emphasis on eco-conscious fashion. Leading brands such as Dior, Balenciaga, and Stella McCartney introduced collections made entirely from sustainable materials. Stella McCartney, known for her commitment to ethical fashion, showcased garments made from plant-based leather alternatives, recycled fabrics, and organic textiles. She remarked during her post-show conference that “sustainability is no longer just a concept; it is the future of fashion.” In addition to environmental responsibility, cultural representation was strongly present throughout the event. Designers from various regions, including Africa, South Asia, and Latin America, infused their collections with traditional elements. Indian designer Anita Kumar received widespread praise for her contemporary interpretation of the sari, incorporating digital embroidery and minimalistic draping. Nigerian label Ogechi blended bold Ankara prints with modern streetwear cuts, making a statement about heritage and identity in the modern world. Technology also played a significant role this year. Several designers experimented with smart fabrics, augmented reality (AR) experiences, and even garments that change color or shape based on environmental conditions. One of the most talked-about presentations was a 3D-printed dress that moved in sync with music, creating an immersive experience that quickly went viral on social media platforms. Inclusivity was another key theme. The runways featured models of all body types, genders, and ethnic backgrounds. Many praised this year’s fashion week for finally representing a more realistic and diverse image of beauty that resonates with audiences worldwide. Paris Fashion Week 2025 has set a new benchmark, reminding the industry that fashion is not only about aesthetics but also about responsibility, technology, and authenticity. As buyers and critics return home, the global industry is left with a clear message: the future of fashion is sustainable, inclusive, and culturally rich.
Paris Fashion Week 2025 has concluded with a powerful message to the global fashion industry: sustainability, cultural diversity, and innovation are no longer optional but essential. This year’s event, held at the iconic Grand Palais, brought together designers, models, and fashion enthusiasts from around the world to witness a significant shift in creative direction. One of the most notable highlights of this year’s shows was the overwhelming emphasis on eco-conscious fashion. Leading brands such as Dior, Balenciaga, and Stella McCartney introduced collections made entirely from sustainable materials. Stella McCartney, known for her commitment to ethical fashion, showcased garments made from plant-based leather alternatives, recycled fabrics, and organic textiles. She remarked during her post-show conference that “sustainability is no longer just a concept; it is the future of fashion.” In addition to environmental responsibility, cultural representation was strongly present throughout the event. Designers from various regions, including Africa, South Asia, and Latin America, infused their collections with traditional elements. Indian designer Anita Kumar received widespread praise for her contemporary interpretation of the sari, incorporating digital embroidery and minimalistic draping. Nigerian label Ogechi blended bold Ankara prints with modern streetwear cuts, making a statement about heritage and identity in the modern world. Technology also played a significant role this year. Several designers experimented with smart fabrics, augmented reality (AR) experiences, and even garments that change color or shape based on environmental conditions. One of the most talked-about presentations was a 3D-printed dress that moved in sync with music, creating an immersive experience that quickly went viral on social media platforms. Inclusivity was another key theme. The runways featured models of all body types, genders, and ethnic backgrounds. Many praised this year’s fashion week for finally representing a more realistic and diverse image of beauty that resonates with audiences worldwide. Paris Fashion Week 2025 has set a new benchmark, reminding the industry that fashion is not only about aesthetics but also about responsibility, technology, and authenticity. As buyers and critics return home, the global industry is left with a clear message: the future of fashion is sustainable, inclusive, and culturally rich.
Excessive working hours are becoming a major global health concern, according to research by the World Health Organization (WHO) and the International Labour Organization (ILO). A joint study estimated that prolonged working hours were associated with approximately 745,000 deaths from stroke and ischemic heart disease worldwide in 2016. The research found that people working 55 hours or more per week faced a 35% higher risk of stroke and a 17% higher risk of dying from ischemic heart disease compared with those working 35–40 hours weekly. Experts warn that prolonged work schedules, inadequate sleep and persistent stress can negatively affect workers' health. The growth of remote work may also blur the boundaries between professional and personal life for some employees. International health authorities emphasize the importance of reasonable working hours, sufficient rest and healthier workplace policies to reduce these risks. The findings highlight the need for employers and governments to prioritize worker well-being alongside productivity.
Caffeine is a popular stimulant that helps improve alertness, concentration, and energy levels. Found in coffee, tea, energy drinks, and chocolate, it can be beneficial when consumed in moderation. However, too much caffeine or drinking it too late in the day can affect sleep and overall well-being. For most healthy adults, up to 400 mg of caffeine per day is generally considered safe. Pregnant women are advised to limit their intake to 200 mg daily or less. Timing is important: Morning or early afternoon is often a better time to consume caffeine. Since caffeine can remain in the body for several hours, avoid it at least 6–8 hours before bedtime to reduce the risk of sleep problems. Excessive caffeine may cause anxiety, headaches, a racing heartbeat, shakiness, and difficulty sleeping. To maintain healthy habits, monitor your daily intake, choose moderate servings, and avoid relying on caffeine to replace adequate sleep. The bottom line: Enjoy caffeine in moderation, pay attention to your body's response, and maintain a balanced lifestyle for better energy, focus, and sleep.
Lifestyle Desk: Maintaining a balanced diet is essential for good health, with nutrition experts encouraging people to include more fresh vegetables, fruits, whole grains and protein-rich foods in their daily meals. A nutritious diet can help strengthen the immune system, maintain energy levels and reduce the risk of chronic illnesses, including heart disease and type 2 diabetes. Health professionals recommend limiting excessive sugar, salt and highly processed foods while choosing healthier alternatives such as nuts, lentils, fish, eggs and seasonal fruits. Drinking enough water and maintaining regular meal times can also support overall well-being. Experts emphasise that healthy eating does not necessarily require expensive ingredients, as affordable local foods can provide essential nutrients. In Bangladesh, everyday foods such as rice, lentils, vegetables, fish and seasonal fruits can form part of a balanced diet when consumed in appropriate portions. Nutrition specialists also encourage combining healthy food choices with regular physical activity and adequate sleep. Adopting small, consistent dietary changes can improve long-term health and help people maintain a healthier lifestyle.
