Older Australians underestimate RSV risk despite recognizing severity

RSV can cause pneumonia, hospitalization, and in rare cases respiratory failure or death in older adults; nearly 1 in 5 of 71,500+ reported cases involve people 65+.
The gap between knowing this intellectually and believing it applies to oneself is where the real danger lives.
Older Australians recognize RSV as serious but underestimate their personal vulnerability despite age-related immune decline.

Across Australia, a quiet paradox has taken hold among older adults: nine in ten recognise RSV as a serious respiratory threat, yet fewer than four in ten believe it could seriously touch their own lives. This gap between collective knowledge and personal reckoning is not mere oversight — it reflects a deep human tendency to place danger at a comfortable distance from the self, even as biology quietly narrows that distance with age. With over 71,500 cases recorded by mid-2026 and seniors accounting for nearly one in five, health experts are urging older Australians to close the space between what they know and what they believe about their own vulnerability.

  • A national survey has exposed a dangerous blind spot: older Australians intellectually accept RSV's severity but overwhelmingly dismiss their own personal risk, leaving a generation exposed by their own assumptions.
  • Nearly half of older adults delay seeking medical care when respiratory symptoms appear, and more than three-quarters believe their symptoms will simply resolve on their own — a pattern that allows RSV to escalate into pneumonia, hospitalisation, or worse.
  • Australia has already logged more than 71,500 RSV cases in 2026, with people aged 65 and over making up close to one in five — a proportion that underscores how age-related immune decline quietly raises the stakes.
  • Infectious disease experts and a high-profile public awareness campaign are now working to reframe RSV not as someone else's problem, but as a personal health conversation every older Australian should be having with their GP.

Australian actress Georgie Parker, now in her sixties, thought she had a reasonable grasp of RSV — she knew the name, knew it was serious, and assumed it was someone else's concern. Then she fell ill with a respiratory illness herself, and that comfortable distance collapsed. Her experience became a mirror for a much wider pattern playing out across the country.

A national survey commissioned by GSK Australia found that 90 percent of Australians aged 65 and over who had heard of RSV recognised it as a serious condition — yet only 38 percent felt personally at risk of catching it. The virus typically presents with cold-like symptoms, but in older adults it can progress to pneumonia, hospitalisation, and in rare cases, death. The danger, experts say, lives precisely in the gap between knowing this in the abstract and believing it applies to oneself.

The survey also revealed how shallow that knowledge often runs: while 82 percent of respondents could identify at least one RSV fact, only five percent could name all seven key facts presented. Parker herself had not understood that immune systems naturally weaken with age — that vulnerability to infections like RSV is not a matter of exceptional frailty, but of ordinary biology. 'I didn't realise that our immune systems naturally become less effective as we age,' she said after learning more.

By July 2026, Australia had recorded over 71,500 RSV cases, with nearly one in five involving people aged 65 and over. Yet many in that group remain reluctant to seek care: nearly half delayed seeing a doctor when respiratory symptoms appeared, and more than three-quarters believed their symptoms would resolve without intervention.

Professor Paul Griffin of the University of Queensland named the core problem plainly — older Australians tend to assume RSV will affect someone else. The awareness campaign featuring Parker is designed to close that distance, not through alarm, but through the quiet empowerment of accurate self-knowledge. Simple measures — handwashing, covering coughs, staying home when unwell — and a conversation with a GP or pharmacist are the practical steps being urged. The goal is not fear. It is the harder work of making the general feel personal.

Georgie Parker, the Australian actress now in her sixties, thought she understood respiratory syncytial virus well enough. She'd heard the name. She knew it was serious. But she didn't think it was serious for her—not really. It was something that happened to other people, older people, people already fragile. Then she got sick with a respiratory illness herself, and the assumption crumbled. The experience forced a reckoning with how quickly health can slip away, how little we actually know about the threats circling us as we age.

Parker's blind spot is not unusual. A national survey commissioned by GSK Australia found a striking gap between what older Australians know and what they believe about themselves. Ninety percent of people aged 65 and over who had heard of RSV—a common, highly contagious respiratory virus—recognized it as a serious condition. But only 38 percent said they were very or extremely concerned about catching it themselves. The virus causes cold-like symptoms: cough, runny nose, sore throat, fatigue, body aches. Most people recover with rest. In older adults, though, it can turn into something far worse: pneumonia, hospitalization, respiratory failure, even death. The gap between knowing this intellectually and believing it applies to oneself is where the real danger lives.

The survey revealed how thin public understanding actually runs. While 82 percent of respondents could identify at least one fact about RSV, only five percent could name all seven key facts presented to them. Parker's own journey mirrors this fragmentation. She assumed RSV mainly affected the very old or the already vulnerable. She didn't grasp that immune systems naturally weaken with age, making the body less able to fight off infections. She didn't realize that this wasn't a matter of bad luck or exceptional frailty—it was biology. "I didn't realise that our immune systems naturally become less effective as we age, making it harder to fight infections like RSV," she said after learning more. The illness she experienced became a teacher where statistics might have failed.

By July 2026, Australia had recorded more than 71,500 RSV cases. Nearly one in five of those involved people aged 65 and over. The virus continues to circulate. Yet the survey found that many older Australians are reluctant to seek medical help when respiratory symptoms appear. Nearly half delayed seeing a doctor. Almost four in ten preferred to manage symptoms on their own. More than three-quarters believed their symptoms weren't serious enough to warrant a doctor's visit, or that they would simply resolve without intervention. This reluctance to seek care, combined with the underestimation of personal risk, creates a quiet vulnerability.

Professor Paul Griffin, an infectious diseases physician at The University of Queensland School of Medicine, named the problem directly: many older Australians know RSV can be serious but assume it will affect someone else. "As we age, our immune systems naturally become less effective at responding to infections," he said. "While there's no need for alarm, it is important to understand your personal risk, know how to help protect yourself and seek advice from a trusted healthcare professional." The gap between abstract knowledge and personal awareness is not a small thing. It's the space where prevention fails.

The campaign featuring Parker aims to close that gap. Simple measures can reduce RSV transmission: regular handwashing, covering coughs and sneezes, cleaning frequently touched surfaces, staying home when unwell. These are not dramatic interventions. They're the ordinary practices of a person who understands their own vulnerability. Dr Sebastian DiNatale, GSK Australia's Country Medical Director, framed the goal as empowerment through information. "We want older Australians to feel informed and empowered when it comes to understanding RSV and their personal risk," he said. "Having conversations with a GP or pharmacist can help people make informed decisions about their respiratory health." The work ahead is not about creating fear. It's about closing the distance between what we know and what we believe about ourselves.

I didn't realise that our immune systems naturally become less effective as we age, making it harder to fight infections like RSV.
— Georgie Parker, actress and healthy ageing advocate
Many older Australians know RSV can be serious, but assume it is more likely to affect someone else.
— Professor Paul Griffin, infectious diseases physician, University of Queensland
A Conversa do Hearth Outra perspectiva sobre a história
Inventor

Why do you think people can know something is serious but still not feel it applies to them?

Model

Because serious and serious-for-me are different calculations. RSV is serious—everyone agrees. But older people have lived a long time without it destroying them. They've weathered other illnesses. There's a kind of invisible confidence that builds, even when the biology is changing underneath.

Inventor

The survey found only 38 percent felt personally at risk. That's a striking number. What would change it?

Model

Probably experience. Parker didn't shift her thinking until she got sick. But we can't wait for everyone to get sick first. That's why the campaign exists—to make the personal risk visible before it becomes real.

Inventor

Nearly half of older Australians delay seeing a doctor for respiratory symptoms. Why would someone do that?

Model

Partly habit. They've had colds before. They've managed. There's also a kind of stoicism—a belief that you shouldn't bother the doctor unless it's truly urgent. But with RSV, that delay can be dangerous. The virus moves fast in older bodies.

Inventor

What's the role of the immune system decline here?

Model

It's the invisible part. People don't feel their immune system weakening. They feel fine until they don't. So they don't connect aging with vulnerability the way they should. It's not dramatic. It's just biology doing what it does.

Inventor

If someone reads this, what should they actually do?

Model

Talk to their GP. Not in a panicked way, but genuinely. Ask about RSV, about their risk, about what to watch for. And then do the basic things: wash hands, cover coughs, stay home when sick. It's not complicated. It's just taking the knowledge seriously enough to act on it.

Quer a matéria completa? Leia o original em Have a Go News ↗
Fale Conosco FAQ