Karachi, the largest city in Pakistan, has been facing increasing challenges related to air pollution. The Air Quality Index (AQI) is a tool used worldwide to describe how clean or polluted the air is and how it may affect health. In recent years, Karachi’s AQI has frequently fallen into the unhealthy range, raising serious public…
Read MoreThe phrase “super flu” is often used to describe flu seasons when influenza infections appear more widespread, more intense, or harder to recover from. It does not refer to a new virus, but rather to periods when influenza places a heavier burden on individuals and healthcare systems. Influenza is a viral illness that targets the…
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