Philosophy

The problem is not
that we live too short.

Life Expectancy vs. Healthy Life Years

People are living longer and longer. Women live to an average of 83 years, men 78[1]. But how many of those are years in which one can truly enjoy life?

Women (Life expectancy: 83 years)
57 years healthy (68%)
26 years restriction
Men (Life expectancy: 78 years)
57 years healthy (73%)
21 years restriction

The answer is more sobering than most suspect. The Robert Koch Institute has found that people in Germany live healthily for only about 57 years on average[2]. The rest is spent with increasing health problems. Less mobility, less autonomy, less room to maneuver. And the trend is not reassuring: Between 2019 and 2023 alone, healthy years of life dropped by around two to three years, while life expectancy continues to rise[2]. We gain time. But not time that counts.

The Relevance

Strength as the Strongest Predictor

Research is unusually clear on one point: Muscle strength and functional capacity are among the strongest predictors of how autonomously, mobile, and independently a person lives in older age[3,4].

  • Get up from a chair
  • Walk up stairs
  • Carry shopping bags
  • Live independently
The Gap

The Structural Neglect

In Germany, strength training is seen almost exclusively as a topic for beauty or performance. For young athletes or people who want to sculpt their body.

The 20 to 30 years before the first symptoms, where prevention actually works, are completely ignored.

The Impertinence & The Curve

Change the Curve of Aging

Most people work for 40 years to have time for themselves. Time for family, for travel, for things that were neglected during working years. Statistically, half of these retirement years are not spent in full health. This is a silent unfairness to an entire generation that deserves to receive the late years as a reward for the early ones.

This reward is not guaranteed. But it is negotiable. And in exactly the time window in which most people believe it is still too early. Anyone who starts strength training changes the curve of biological decay actively – whether they are in their mid-40s or early 60s. That is how prevention works: silently, early, and decisively.

Independence threshold Without training With HALTBAR Age 40 Age 80+ Vitality

No evidence gap

Proven in thousands of studies worldwide.

A priority gap

Hardly anchored in everyday life. We will close it.

HALTBAR starts here.

We are HALTBAR because we have people like our parents in mind. People who have worked all their lives for their retirement and have a right to actually live and enjoy it. The knowledge for this exists. It is proven in thousands of studies, it just does not reach where it should.

“Muscle strength is not an evidence gap. It is a priority gap. We will close it.”
References
  1. Robert Koch Institute. Life expectancy. Federal Health Reporting. 2026. gbe.rki.de
  2. Robert Koch Institute. Healthy life years. Federal Health Reporting. 2026. gbe.rki.de
  3. Wang D. X. M., Yao J., Zirek Y., Reijnierse E. M., and Maier A. B. (2020) Muscle mass, strength, and physical performance predicting activities of daily living: a meta-analysis, Journal of Cachexia, Sarcopenia and Muscle, 11: 3–25. doi.org/10.1002/jcsm.12502
  4. Khodadad Kashi S, Mirzazadeh ZS, Saatchian V. A Systematic Review and Meta-Analysis of Resistance Training on Quality of Life, Depression, Muscle Strength, and Functional Exercise Capacity in Older Adults Aged 60 Years or More. Biol Res Nurs. 2023;25(1):88–106. PMID: 35968662.