The health department on January 10 issued orders to all medical officers and civic hospitals to start surveillance and ...

This detailed set of Frequently Asked Questions addresses the workplace-related issues facing employers in the wake of the California fires.

Delhi is experiencing dense fog, leading to transportation disruptions, including airport advisories and train delays. The ...

雾霾天应尽量减少外出，如果需要外出，应做好防护工作，戴上 N95、N99 等专门防雾霾的口罩，防护效果较好，市面上常见的医用口罩、纱布口罩 ...

近日，受不利气象条件、污染传输和本地排放影响，湖北省多地出现中重度污染天气。根据空气质量最新预报和联合会商研判，依据《咸宁市重污染天气应急预案》，我市自1月3日14时起将重污染天气黄色预警提级为橙色预警，并于1月3日20时起，开始启动重污染天气Ⅱ级响 ...

Dr Hiremath suggests it’s essential to take several precautions. First, wear N95 or N99 masks that filter out fine particulate matter, as ordinary cloth masks offer limited protection against smog. It ...

Due to the ongoing COVID-19 pandemic, N95 masks have turned into a regular necessity. These masks are specifically designed to eliminate 95% of airborne particles, which include viruses and bacteria.

Finally, whether you’re outside or indoors without air purifiers, wear an N95, N99 or reusable elastomeric mask such as a P100, all of which are designed to reduce particle exposure from ...