The world is on the brink of another global pandemic, and the signs are everywhere. From the alarming spread of diphtheria in Australia to the Ebola outbreak in the Democratic Republic of the Congo and Uganda, the potential for a devastating pandemic is looming. According to Professor Adrian Esterman, the chances of a global pandemic are "very high," and the consequences could be far more severe than COVID-19. What's more, the next pandemic could be caused by a virus we haven't even heard of yet. The H5N1 avian flu, for example, has already infected millions of birds and other animals and is now spreading to humans. While no human-to-human transmissions have been reported, the mortality rate is high, and the virus could easily mutate and become more deadly. The good news is that we have a vaccine for H5N1, but we need to be prepared for the worst. Australia has made significant progress in preparing for a pandemic, but we still have a long way to go. We have our own Centre for Disease Control, quarantine stations, and a Moderna factory that can produce vaccines. However, we need to continue developing and updating our pandemic preparedness plans and work on social determinants of health, such as access to health services and trust in health authorities. The public should not lose sleep over the possibility of a pandemic, but they should take steps to protect themselves and others from localized outbreaks of diseases like diphtheria, measles, and syphilis. The decline in vaccine coverage and the resurgence of diseases like measles are cause for concern, and the spread of misinformation online is not helping. We need to trust the Australian public health advice and act based on that. As the CDC spokesperson said, "The question is not whether they will occur, but how well-prepared we are when they do. Strong public health systems, informed communities, and high vaccination coverage remain among our best protections against future health threats." It's time for us to take action and prepare for the next pandemic, because no one is safe until everyone is safe.
