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A staggering 4.9 million children died in 2024, with the majority of these deaths being preventable, according to a new UN report. The report warns that aid cuts could hinder the global goal of ending preventable child deaths. Progress towards ending preventable deaths of children under five by 2030 has slowed by 60% since 2015. UN experts are calling for sustained investment in health systems to reach this target. “No child should die from diseases that we know how to prevent,” said Unicef executive director Catherine Russell. “But we see worrying signs that progress in child survival is slowing – and at a time where we’re seeing further global budget cuts.” The report highlights that Sub-Saharan Africa and South Asia have persistently had the worst rates of child death, largely due to newborn deaths. The most common causes of death were premature birth, pneumonia, and trauma during birth. Infectious diseases, including malaria, were also a major cause. 100,000 children died directly from severe acute malnutrition – with the highest numbers in Pakistan, Somalia, and Sudan. Aid cuts are threatening to close lifesaving facilities, humanitarian workers warn. “We are not moving far enough or fast enough and leaving 5 million [children] under the age of five vulnerable,” said Abdurahman Sharif, senior humanitarian affairs director at Save the Children. Aid cuts have affected 6,600 health facilities, with a third forced to close. Experts warn that without sustained investment, progress in reducing child deaths will slow further, and gains could begin to reverse.

The WebKit Vulnerability and the New Patching MechanismApple has officially rolled out its first 'background security improvement' update, marking a significant evolution in its software maintenance strategy. This latest release targets a critical vulnerability discovered in WebKit, the browser engine that powers Safari across iPhones, iPads, and Macs.The advisory reveals that the bug, if exploited, could allow a malicious website to potentially access data from another website within the same browser session. To mitigate this risk, Apple introduced a new category of updates designed to be 'lightweight' and pushed between major software releases.Target Version: iOS, iPadOS, and macOS 26.1 and higher.Scope: Fixes for Safari, WebKit, and system libraries.Deployment: Background updates without requiring a full system reinstall.Efficiency in Security Response: The 'Quick Reboot' AdvantageOne of the most notable aspects of this update is the user experience. Unlike traditional major updates that often require lengthy reboots, this background security improvement only necessitates a quick device restart. This suggests a streamlined deployment process that minimizes user friction while maximizing security coverage.Apple has been testing this feature with software testers prior to the public release, indicating a deliberate effort to refine the mechanism before a wider rollout. The decision to withhold a specific reason for the patch from the public advisory highlights the sensitive nature of the vulnerability.Redefining the Security Patching LifecycleThe introduction of this update model fundamentally changes how Apple addresses the threat landscape. By decoupling critical security fixes from major feature updates, Apple can respond to zero-day threats and active exploits much faster.This approach reduces the 'window of exposure' for users, ensuring that security patches are applied as soon as they are available, rather than waiting for the next annual or bi-annual major OS release cycle.The Future of Continuous SecurityAs this is the inaugural release of the background security improvement program, it sets a precedent for future updates. We can expect to see a shift toward a more continuous security model, where minor but critical patches are pushed regularly to keep devices secure against evolving cyber threats.