Breathe hard for a minute. It counts four times.

One minute that makes you breathe hard is worth about four minutes of easy movement for a long life, and even more for heart and diabetes risk. A few short bursts a day count: stairs fast, a sprint, a hard set.
P Evidence: promising. Good studies, but small or few. Use it and keep checking.
Measured with wearables in 73,485 people over 8 years, one minute of vigorous activity matched about 4 minutes of moderate for all-cause mortality, 7.8 for heart deaths and 9.4 for type 2 diabetes, not the old 2 (Biswas et al. 2025, cohort, 🟡) · via Louisa Nicola.
Not medical, legal or financial advice.
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