由于高温和空气质量差,安大略省南部地区面临公路关闭和卫生警报。 Southern Ontario regions face highway closures and health alerts due to heat and poor air quality.

2025年7月14日, 安大略南部地区如Peel、York、Simcoe、Muskoka、Kitchener、剑桥和Waterloo因道路工程及热空气质量联合警报, 面临公路封锁。 On July 14, 2025, southern Ontario regions like Peel, York, Simcoe, Muskoka, Kitchener, Cambridge, and Waterloo face highway closures due to roadwork and a combined heat and air quality alert. 安大略省北部野火和高温造成的空气质量差对健康构成风险,特别是对老年人、孕妇、婴儿、儿童等弱势群体以及现有健康状况不佳的群体。 Poor air quality from northern Ontario wildfires and high temperatures pose health risks, especially for vulnerable groups such as the elderly, pregnant women, infants, children, and those with existing health conditions. 当局建议减少户外时间,必要时使用空气过滤器和面具,并保持水分。 Authorities advise reducing outdoor time, using air filters and masks when necessary, and staying hydrated. 预计警报将持续整个一周,星期四晚上预计会有所缓解。 The alerts are expected to last through the week, with some relief anticipated on Thursday night.