Influenza, commonly known as the flu, is an acute respiratory infection caused by influenza viruses that circulate worldwide. This contagious illness affects millions of people annually and continues to be a significant global health concern.
Every year, influenza is responsible for approximately 1 billion infections across the globe. Out of these cases, 3 to 5 million result in severe illness, leading to serious health complications. Tragically, an estimated 290,000 to 650,000 deaths occur annually due to respiratory complications associated with influenza.
The widespread nature of influenza underscores the importance of awareness and preventive measures to mitigate its impact on global health. Understanding the symptoms, transmission methods, and available vaccinations can help individuals and communities reduce the risk of infection.
As influenza viruses continue to circulate in all parts of the world, staying informed and proactive is crucial in combating this persistent health challenge.
Reference(s):
cgtn.com
