Optimism bias among younger consumers is worsening protection gap: Vitality

Vitality reveals that 37% of Gen Z believe those aged under 35 don’t need protection, leaving them exposed to financial shocks.

Related topics:  Vitality,  Gen Z
Lucy Whalen | Editorial Assistant, Protection Reporter
26th May 2026
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"While that optimism is encouraging, it can sometimes mean people feel less urgency to check in on their health or think about how they would cope financially if something unexpected happened."
- Andy Philo - Vitality

New research from Vitality has found that although younger consumers are presumed to have more optimism than older generations when it comes to health and financial resilience, this confidence is reinforcing a protection gap that is continuing to grow.

In terms of how risk is perceived, the research found a clear generational divide, with almost two-fifths of Gen Z respondents aged 18-29 (37%) saying that they believe protection insurance is not necessary for people aged 35 and under. By contrast, only 16% of Baby Boomers aged 62-80 share this opinion, suggesting older generations may better understand the benefits of earlier protection.  

Perceived health risk also remains low among younger adults, as almost half of those aged 18 - 34 (44%) say they are not currently worried about experiencing a serious illness.

However, while this optimism is most pronounced among younger generations, it is not confined to them. More than a quarter (28%) of those aged 55 and over also say developing a serious illness is not something they are currently concerned about, suggesting risk is consistently underestimated across life stages. 

When protection decisions are deferred to 'later', important conversations can be delayed until vulnerability has already increased. At the same time, financial commitments and exposure to income disruption can still emerge early in adult life.

The research also found that confidence is often not matched by financial resilience. While many adults believe they could cope if something went wrong, around one in eight respondents (12%) say they could only cover essential expenses for less than a month if their income stopped. This rises to nearly one in five (18%) among Gen Z, pointing to a narrow margin for error should illness or injury strike unexpectedly. 

Recent analysis from The Health Foundation also shows that healthy life expectancy in the UK has now fallen below the state pension age of 66 in more than 90% of local areas, and below 55 in more than one in ten. Despite the optimism highlighted above, for many people, periods of poor health are increasingly occurring during working life rather than after retirement.

READ MORE: Royal London updates protection anniversary emails to prompt more client conversations

"Our research highlights just how positively people view their long-term health," Andy Philo,director of strategic partnershipsat Vitality, said. "While that optimism is encouraging, it can sometimes mean people feel less urgency to check in on their health or think about how they would cope financially if something unexpected happened. 

"Many common risk factors, such as high blood pressure, often develop without obvious symptoms, so how we feel day to day doesn’t always give the full picture. That can make it easy for important conversations to slip down the priority list. 

"At Vitality, we believe protection should do more than simply pay out when things go wrong. It should support people throughout their lives by encouraging healthier habits, building financial confidence, and helping them make the most of every stage of life. 

"Optimism can be a powerful starting point. For advisers, it creates a natural opportunity around key life moments to help clients turn that positive outlook into informed action, whether that’s staying on top of their health or putting the right financial plans in place for the future."

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