Global data show people rank sleep above diet and exercise, yet most still fail to act on chronic rest problems.
Sleep was the thing we sacrificed in the name of productivity. The badge of honor was five hours a night and a double espresso. Now, that narrative is shifting. New data from Resmed’s sixth annual Global Sleep Survey, which gathered responses from 30,000 people across 13 countries, suggest a cultural turning point: 53% of respondents now rank sleep as the most important behavior for a long, healthy life – ahead of diet and exercise [1].
Let that sink in. Sleep has overtaken kale and cardio. Eighty-four percent of respondents understand that consistent, quality sleep can help extend a healthy lifespan. The public gets it. Sleep is no longer framed as downtime; it is biological maintenance, the overnight repair cycle for the brain, the immune system and metabolism.
But belief, it turns out, is easier than behavior. Despite ranking sleep as their top health priority, more than half of respondents say they get quality sleep only four nights a week or less. That means most people are operating with a weekly sleep deficit. Think of it like charging your phone to 60% most nights and expecting it to run high-performance apps all day. It works… until it doesn’t. The lag shows up in mood, focus and long-term wear and tear. Emerging research is also linking disrupted sleep timing to neurodegeneration risk later in life, with recent findings suggesting irregular sleep rhythms may be associated with a higher likelihood of developing dementia.
We are convinced sleep matters. We are just not consistently getting it.
One reason awareness has surged is the rise of tracking. Wearable use for sleep monitoring jumped from 16% in 2025 to 53% in 2026. Smartwatches lead the trend, with 58% of respondents using them to track their rest. For many, the morning now begins with a sleep score.
Data has made sleep visible. It has turned something once subjective – “I feel tired” – into a graph. Among wearable users, 62% say they would seek medical advice if their device flagged a potential risk. That sounds proactive, but here is the disconnect: while 66% of people say they would consult a healthcare provider for ongoing sleep issues, only 23% actually have. Fewer than half report that a healthcare provider has asked about sleep during a routine visit. This is the wearable paradox. We are measuring more than ever, yet action still stalls.
The reasons are likely mundane and structural. Time-poor patients. Overstretched clinicians. Sleep concerns dismissed as lifestyle problems rather than medical ones. Whatever the cause, the gap between intention and intervention is wide.
Dr Carlos Nunez, Chief Medical Officer at Resmed, summarized it directly: “People are increasingly recognizing sleep as a cornerstone to long-term health, which is encouraging. But recognition alone is not enough. We need to help people move from awareness to action by addressing everyday barriers and improving access to screening, support and care.” In other words, data without pathways does not extend healthspan.
The survey also captures something more human than metrics. Nearly half of the women surveyed (48%) struggle to fall asleep, up sharply from the previous year. For 42% of women, stress and anxiety are key barriers to consistent rest, compared with 36% of men. Family responsibilities widen the gap further.
If we look at it, this is becoming a societal narrative. When mental load increases, sleep erodes. And when sleep erodes, emotional resilience drops. After a poor night’s sleep, 36% of respondents report higher irritability, 33% report more stress and 25% say feelings of depression increase.
Sleep is often described as a pillar of health. In reality, it may be more like the foundation. When it cracks, everything above it shifts. However, modern work culture is not helping. Fifty-eight percent of respondents say heavy workloads negatively affect their sleep. Seventy percent admit to taking a “snooze day,” calling in sick after a bad night.
Yet there is a glimmer of hope. Fifty-nine percent say flexible working arrangements help them manage sleep better.
For employers, this is not a soft perk discussion. It is a productivity and healthspan issue. Chronic sleep deprivation compounds over the years, increasing the risk of mental health challenges and metabolic strain. The workplace is now a modifiable risk factor.
The findings point to a contradiction of modern health. We are more informed than any generation before us. We track, quantify and rank our priorities, but translation into sustained behavior and into clinical care remains inconsistent.
For the longevity sector, this is both a warning and an opportunity. Public demand is not the bottleneck. Fifty-three percent of people already see sleep as their top lever for long-term health. The bottleneck is infrastructure: screening, education, accessible diagnostics and follow-through.
If diet and exercise were the first wave of preventive health, sleep may be the next frontier. Not because it is trendy, but because it underpins everything else. Recovery shapes performance. Hormonal balance shapes aging. Cognitive repair shapes independence later in life.
Sleep has earned its place at the top of the health hierarchy. Now comes the harder part: turning priority into practice.
